中考英语基础知识讲解练习

1、真诚为您提供优质参考资料，若有不当之处，请指正。中考基础知识讲解练习（JUNIOR BOOK III UNIT 1-14）一知识网络【重要内容概要】1现在完成时的用法。2since与for的用法的区别。3yet，already，never，before的用法。4持续性动词，非持续性动词与完成时。5现在完成时与一般过去时的区别。6have been to，have gone to，have been in的用法。7宾语从句的三种形式。8不定式的各种用法。9如何打电话和根据电话记录写对话。10被动语态的构成居各种形式用法。11计量的表达方法和常见图标。【知识精讲】口语运用1. Did you ha

2、ve a good summer holiday? 暑假过得愉快吗？have a good表示“过得愉快”。如：Did you have a good time? 类似这种表达还有enjoy oneself等。如果祝某人过得愉快，可用Have a good或Enjoy oneself等。2. Well done! 祝好运！该句主要用于对某人在参加“比赛、竞争”中取得好成绩后的称赞。3. What does the word “newspaper” mean, please? 请问 “newspaper”是什么意思呢？英语中表示“是意思”时的句型还有：What does it mean by？W

3、hats the meaning of？4. What have you done with the library book? 你把图书馆的书怎么了？Whatdo with？表示把某物（某人）怎么处理、安排时的用语。 5. Im not sure. 我不敢肯定/我不知道。    这个句子主要是用来回答对方询问某种情况时的答语，表示对某事或目前内容不清楚时的用语。相当于I dont know.  6. Im sorry to trouble you. 对不起，我打扰（麻烦）你一下。该句主要用来要打扰别人或已打扰了别人时的用语，如：Im sorr

4、y to trouble you. Can I use your pen, please? （要打扰别人，相当于已打扰别人。） 7. With pleasure很乐意。该句是用来回答别人的感谢时的用语，意为“乐意效劳”。类似这种表达还有：Its my pleasure/ My pleasure等。8. What would you like me to do? 你想让我做什么？该句是征求对方意见时的用语。would like在此相当于want的意思。类似的这种表达还有would love等。词语辨析  1. class/ lesson 两者都可以作“（一节）课”讲，但意义不同：1）c

5、lass指同一个班的学生聚集在一起上的“课”或“一节课”，但并不指上课的内容。如：Try to speak English both in and out of class. 课内课外都要多讲英语。We have four classes today. 我们今天上四节课。  2) lesson 指教科书中按某一特定内容所分成的单位，或在某一单位时间内所授的“课程内容”。如：      He works hard at his lessons. 他学习功课很努力。      We stu

6、dy Chinese, English, maths and other lessons. 我们学习汉语、英语、数学和其它课程。  3) “在课堂”应为“in class”；“在课上”应为“inlesson”。如：      Miss Li asks her students not to talk in class. 李老师要求她的学生在课堂上不能讲话。      The students speak English in English lesson. 在英语课上学生们说英语。&#

7、160; 4) “去上课”应说“go to class”，不能说“go to lesson”。  5) “做功课”应说“do ones lessons”不能说“do ones class”。2. drop/fall drop/fall虽然同义，但用法有区别：1) drop 既可作及物动词，也可作不及物动词；动作既可以是无意的，也可以是有意的。作及物动词时主语一般是人，宾语常是物。作不及物动词时，主语是人或某些抽象名词（如：温度、风、价钱等），如：He dropped his shoes on the floor. 他把鞋扔在地上。She was tired and dropped h

8、erself into the chair. 她非常累，重重地往椅子上一坐。(不说fell into the chair)The glass dropped out of his hand. 杯子从他手里掉下来。 2) fall一般用作不及物动词，主语是人也可以是物。如：The leaves fall from the tree. 树叶从树上落下。She fell off the tree. 她从树上跌下来。3. before / ago 1) 这两个词均表示“以前”，在句子中都用作副词。但ago以现在为基准，即指“现在以前”，因此常与一般过去时连用，常置于表示某一段时间状语之后。如

9、：two days ago (两天前)。before指以过去某一时间为基准，指“在那时以前”（即过去的过去）。因此常置于表示过去某一段时间的状语之后，谓语动词常用过去完成时。试比较：He left two years ago. 他是两年前离开的。She said he had left two years before. 她说他是两年前离开的。2) before也可指“以前”，不与具体时间连用，此时可用现在完成时或一般过去时。如：I never met her before. 我以前从未见过她。I have met her before. 我以前曾遇见过她。4. save/ help两者都表示

10、“救”，但使用场合不同。1) save一般用来“救某人，或某物”，其后往往跟被救的对象。如：The old man saved me. 那位老人救了我。Edison saved his mother. 爱迪生救了他母亲的命。2) help一般用于某人处于危难时发出的“呼救” 信号。如：When I was walking near the river, I heard somebody crying “Help! Help!”. 我在河边散步，突然听到有人喊“救命呀，救命呀！”with的用法with在不同词组中的不同含义，with作为介词与不同的词搭配表达不同的含义。现就本阶段中的几个重点词组

11、中with的含义举例讲解如下： 1. Here are some flowers for you, with our best wishes. 这些花是献给你的，并致以我们最良好的祝愿。with在此表示“随着，伴随”。如：With a smile, the man from downstairs said, “Im sorry to trouble you, comrade.” 从楼下来的那人面带微笑地说：“同志，给你添麻烦了，真是对不起。” 2. He began to catch up with the others. 他开始赶上其它人。with表示“相接、相对”。如：

12、Hurry up, youd better keep up with us. 快点，你最好跟上我们。 3. He was rather angry with the man upstairs. 他对楼上的那个人很生气。with在此表示关系，意思是“对，向”。如：I agree with what you said. 我同意你说的话。 4. But please dont play with my chalk. 但是请不要拿我的粉笔玩耍。with表示使用的材料、工具、手段等，意思是“用”。如：What will you buy with the money? 你将用这些钱买什

13、么？5. If you are a cleaner, you may say I was helping Granny Ma with her housework. with在此表示“在某方面”。如：Can you help me with my English? 你能帮我学习英语吗？         【语法精讲】过去进行时在初一时学习过现在进行时，其结构为主语+ is (am, are)+ 动词的ing+其它。而过去进行时则是把现在进行时中的is和am改为was，把are改为were即可。复习过去进行时

14、应注意以下几点：1表示过去某一时刻正在发生的动作，常与过去具体的时间连用，像at five oclock that morning, at that time等。如：John was reading a newspaper at seven oclock yesterday morning. 昨天早上七点钟约翰在看报纸。I was cooking at that time. 那时我在做饭。2当一过去的动作发生时，另一个过去的动作正在进行。如：Mother was watching TV when father got home. 父亲到家时，母亲在看电视。（母亲正在看电视，这时父亲回到家。）3

15、两个过去的动作同时进行，以表示对比。如：My sister was doing her lessons while my brother was playing games outside. 妹妹在做功课，而弟弟却在外边玩游戏。一般过去时与现在完成时的区别A从形式结构上区别一般过去时的形式结构为：1主语+动词的过去式+其它。如：                    He was a teache

16、r.  他当过教师。Mr. Brown gave us talk yesterday. 布朗先生昨天给我们做个报告。The old man told an interesting story. 那位老人讲了一个很有趣的故事。2现在完成时的形式结构为：主语+have(has)+动词过去分词+其它。如：We have learned two thousand English words. 我们已经学过了两千个英语单词。She has gone to Beijing. 她已经去北京了。B从状语上区别1一般过去时常用的副词状语有：then, just now等，以及时间状语有：yesterd

17、ay, last week, two years ago等。如：They went to the park yesterday. 昨天他们去公园了。Last year I saw that film. 我去看过那部影片。2现在完成时常与yet, already, just等以及由for +时间名词和since时间名词连用。如：He has already finished his homework. 他已经完成了家庭作业。Have you seen that TV play yet? 你看过那个电视剧吗？We have studied English for three years. 我们已经

18、学了三年英语了。C从否定、疑问结构上区别1一般过去时的否定式、疑问式多是借助动词did来体现（be的疑问式除外）。如：Tom said a word. 否定式：Tom didnt say a word. 疑问句：id Tom say a word? 反意疑问式：Tom said a word, didnt he? 2 现在完成时的否定式、疑问式多是借动词have (has)来体现的。如：You have looked up that word. 否定式：You haven t looked up that word. 疑问式：Have you looked up that word? 反意疑问

19、式：You have looked up that word, haven t you?双宾语和复合宾语英语中有双宾语和复合宾语之分，现将它们分述如下：A双宾语所谓双宾语，也就是说句子中有两个宾语，英语中把这两个宾语分别称为“直接宾语”和“间接宾语”。直接宾语一般指物（间或也可指人）；间接宾语多用来指人（间或也可以指物）。如：1Please give     me        that book.       &#

20、160;           间接宾语    直接宾语    （双宾语）2The old man bought    the boy      two apples.                &

21、#160;          间接宾语     直接宾语     （双宾语）由以上两个句子可以看出，双宾语中，间接宾语放在直接宾语之前。但有时直接宾语也可能放在间接宾语之前，这时需要在间接宾语前加to或for之类的介词。如：3Please give   that book   to    me.     &#

22、160;             直接宾语       间接宾语  （双宾语）4The old man bought  two apples   for   the boy.               

23、60;          直接宾语        间接宾语     （双宾语）带有双宾语的结构有：tell sb. sth. / teach sb. sth. / return sb. sth.等。B复合宾语所谓复合宾语，也就是说宾语的意思不完整，还需要一个成份来补充完整它，这个补充的成份，我们称之为宾语补足语。宾语和宾语补足语合称为复合宾语。（宾语和宾语补足语在逻辑上有主谓关系，即把它们扩展成一

24、个句子的话，宾语可以转化成主语，宾语补足语可转化成谓语。）如：1He told   me     to go there.宾语    宾语补足语      （复合宾语 可扩展成I went there）2. I saw   the girl    dancing over there.宾语       宾语补足语   

25、       （复合宾语）   （可扩展成The girl was dancing.）带有复合宾语的结构有：1) 宾语动词不定式。如：                                H

26、e told me to come home early.We asked the teacher to tell the story again. 2）宾语动词的ing形式。如：Dont keep me waiting outside.  I saw her singing just now. 3）宾语形容词。如：They leave the door open. 4）宾语副词。如：We let him in. I heard her out. 5）宾语动词的ed形式。如：They kept their eyes closed.二考试热点1形容词和副词比较级、最高级的构成和用法；2

27、asas和not as(so)as的同级比较；3过去进行时的用法。4现在完成时的两种用法。其考点常放在现在完成时的时间短语上或现在完成时第二个用法的谓语动词上。题型常见的是选择填空和句型转换题。5掌握宾语从句的三种形式以及动词不定式作宾语、宾语补足语、状语的用法，其考题形式常为选择填空题或句型转换题。6“打电话”的情景交际，重在让学生学好如何打电话的交际用语并能转为一种能力，即作好电话记录。其考题形式常见于听力题中或书面写作题中。7主要考查题型：选择填空，动词适当形式填空，句型转换，听力或书面表达。三重、难点突破1since与forsince可接时间点，或从句，从句用一般过去时；for接时段，

28、这两词都是回答how long的。如：since 1990，since two years ago；for two days。2already，yet，never，before，just都可以用于完成时，但用法不尽相同。already用于肯定句的陈述句中间，yet用于否定句或疑问句末。never是“从来没有”之意，just是“刚刚，刚才”之意，都用于句中，before当副词用，与表一段时间的词连用用于完成时，即时间段+before，如two years before；但注意与之同义的ago，是这样用的：时间段+ago，用于一般过去时。3现在完成时与一般过去时的区别现在完成时表示过去发生或已经完

29、成的某一动作对现在造成的影响或结果，或表示过去已经开始，持续到现在的动作或状态。一句话，现在完成时与现在有联系；而一般过去时，发生在过去但与现在没有联系，且各自的时间状语明显不用。4在英语中，持续性动词和非持续性动词都可以用于完成时，当时非持续性动词却不能与since或for等可持续的时间状语连用。常见非持续性动词改为持续性动词的方法有：comebe here; gobe there; becomebe; begin/startbe on; borrowkeep; buyhave; diebe dead; leavebe away (from); joinbe+in+组织/be+成员名称。5h

30、ave been to，have gone to，have been in三个谓语动词含义不同。have been to表示“曾经去过某地”（但人已回）；have gone to表示“已去某地”（人未回），它们都不能与since和for连用。Have been in表示“已在某地呆”。它可以与for或since连用。6宾语从句。在复习宾语从句时，应从三方面去考虑：1）宾语从句的时态。在宾语从句中，若主句谓语动词是一般现在时，从句可以依语境使用各种时态；若主句谓语动词为一般过去时，从句用过去相应时态。但是若从句表示客观真理时，仍用一般现在时，不作变动。如：2）宾语从句的引导词分三种情况：当从句为

31、陈述句时，引导词为that，此时that没有实际意义可以省略；但从句为特殊疑问句时，引导词为该句的疑问词；当从句为一般疑问句时，引导词为if或whether     3）宾语从句的语序应是陈述句的语序。在涉及宾语从句的问题时，我们应从上述三个方面去考虑。7不定式用法比较繁琐，需要归纳识记并作大量的口头训练。8打电话的交际用语，需要大量识记练习。9被动语态分为三种：1）一般现在时的被动语态其构成为be（is，am，are）+及物动词的过去分词2）一般过去时的被动语态其构成为be（was，were）+及物动词的过去分词3）情态动词的被动语态其构成为can/m

32、ay/must+be+及物动词的过去分词这三种被动语态易错的地方式在过去分词上和情态动词上易遗漏be。10如何判断使用被动语态当强调主语是谓语动词动作的承受者时，用该句时态的被动语态。当强调主语是谓语动词动作的执行者时，用主动语态。11英语中的计量表达法：数+量词+形容词。12关于被动句句型变换含被动语态的句子的否定式是在be或情态动词和过去分词之间加上not，而其疑问句的变法是将be或情态动词提到主语前面。注意：主动句变为被动句时，时态不变，不能改变原句的疑问和否定形式。四典型例题例1 Her cousin can draw _an artist.A. as well as 

33、60; B. not so well as    C. as better as   D. as good as分析 此题考查学生同级比较和形容词与副词的用法。英语中asas, not so (as)as中间应用原级。同时此句修饰动词draw应用副词，所以C、D两答案不行。B答案虽然是副词的同级比较，但它的否定词not应放在can之后，所以只有A答案是正确的。例2 There was a traffic accident. Kate saw it _ on her way home and then told the policeman all

34、 about it.A. happened   B. happen   C. happening   D .was happening分析 此题考查学生词语的习惯用法。see sb. doing sth. （看见某人正在做某事）；see sb do sth. （看见某人做了某事）。see sth. happen（看见某事发生），所以这里应用动词原形happen。答案为B。例 3 (1) English people use Mr., Mrs. or Miss with their _ names.A. last  

35、  B. middle    C. given    D. first(2) John Henry Brow can t be called_.A. Mr. John   B. Mr. Brown   C. Henry   D. Henry Brown 分析 此题考查学生对英国人名的了解。英语中的人名常称为first name, middle name, last name 合称为full name, 而first name, middle name 又称为 giv

36、en name, last name 又称为family name。Mr., Mrs., Miss只能与family name连用，故此两题答案都为A。例4  句型转换（改同义句）1) A: If you dont work hard, you wont catch up with us.         B: _ _, _ you wont catch up with us. 2) A: Jim and I were born in the same year.     &

37、#160;   B. Jim _ as old _ I. 分析 此题考查学生对句子的理解。1）小题的A句是一个条件复合句，可以改为“祈使句+and / or+一般将来时陈述句”这种句型，答案为Work hard, or。2）小题意为“出生在同一年”也就是“一样大”，所以应填is和as。值得注意的是“出生”用过去时，而“一样大”要用现在时。例5  We were getting ready to go out _ it began to rain. A. where   B. when   C. since 

38、0; D. if 分析 此题考查学生对复合句中的引导词的理解。where为疑问副词，表示“在哪儿”；since“自从”；if“假如，如果”；而when表示“什么时候”，也相当于at that time（就在那时）。所以从整个句子理解来看，应该填B答案。例6  Miss Smith with her parents _ China since _. A. have been in, two years ago   B. has gone to, three yearsC. have been to, two years    

39、   D. has been in, three years ago分析 此题从三个方面考查学生。一是现在完成时的时间短语；二是现在完成时的谓语动词的含义；三是句子的主语单、复数决定助动词用have还是has。此题应用排除法选择出正确答案。因为主语Miss Smith是单数，所以应从B、D中去选。再看时间短语是“since+时间点”，所以three years (时间段)不行。故此题答案为D。值得注意的是have been to, have gone to, have been in 而三个谓语动词的含义是不同的。have been to 表示“曾去过某地”(但人已回)；h

40、ave gone to表示“已去某地”(人未回)；have been in表示“已在某地呆”(多少时间)。例7 “_ you _ your homework yet?” “Yes. I _ it a moment ago.” A. Diddo, finished      B. Have done, have finishedC. Have.done, finished   B. Will.do, finish         

41、0;   分析 此题考查学生对现在完成时与一般过去时的区别。一般过去时强调的是过去的动作，后面接过去时间，而现在完成时强调的是过去的动作对现在造成的影响，所以此题答案为C。例8 改写句子，使其意思不变。They will get to London in four days.They will _ _ London in four days.分析 此题考查学生对同义词的理解。英语中“到达”可以用get to, arrive in/ at, reach表示，所以此题应填arrive in。例9 How long have you _there?About four years

42、.A. come    B. gone     C. left    D. worked分析 此题考查学生对现在完成时中谓语动词的延续性与非延续的理解和运用。这句问的是“多长时间”决定其谓语动词该用延续性动词，而come，go, leave 都是非延续性动词，所以D才是对的。例10 Our teacher asked me to _ the new words in a dictionary.A. look for   B. look up   C. lo

43、ok at     D. look into分析 此题考查学生对词语的理解。look for 是“寻找”，与此题句意无关；look up有“查找、向上看”之意，look at “看一看”look into “朝里看”，与句意无关，故答案为B。例11 I asked him_.A. which one did he like best      B. which one he liked bestC. which one he likes best     

44、   D. which one does he like best分析 此题考查学生宾语从句的语序和时态呼应两个方面的知识。首先宾语从句应用陈述语序，即“连接词+主语+谓语+”，那么，答案只能从B、C两个中选择。其次，再看时态。当主句为过去时asked时，其宾语从句的时态应呼应，所以此题答案为B。例12 Our geography（地理）teacher told us the earth _ around the sun.A. goes    B. go    C. went    D

45、. going分析 此题考查学生宾语从句时态呼应的例外。一般地宾语从句的时态常受主句限制，但如果陈述的是客观真理或一种自然现象时，则时态不受主句限制。此题答案为A。例13 改为复合句。“Do you wash your clothes yourself?” Tom asked the girl next to him.Tom asked the girl next to him _ _ _ her clothes herself.分析 此题考查学生引导词的选用、人称代词的改变、时态呼应和陈述语序四个方面。首先Tom的问话是一个一般疑问句，就用whether/ if词作引导(表示“是否”)，To

46、m问的对象是女孩，所以句中的you应改为she，而且由于主句asked是过去时，wash应加上ed，所以这三个空格应填whether/ if, she, washed。例14同义句转换。Have you received a letter from Jim yet?Have you _ _ Jim yet?分析 此题考查学生对词汇的理解。“收到来信”可以用receive a letter from, get a letter from, hear from 表示，那么此题两空应用hear from。但同义句转换也要注意动词形式，原句是现在完成时，那改后的就应是heard from。例15 正误

47、例析1明天王明要去参观一个工厂。误：Wang Ming will go for a visit a factory tomorrow. 正：Wang Ming will visit a factory tomorrow. 正：Wang Ming will go for a visit to a factory tomorrow. 析：visit这一单词既可作动词，也可作名词，作动词时后面直接跟参观的对象，作名词时，其后要跟带to的介词短语作其宾语。2我的其中两支钢笔是红色的。误：Both of my pens are red.正：Two of my pens are red.析：both of

48、+名词（或代词）只表示两个人或物。Two of+名词（或代词）则表示two只属于of结构后名词或代词中的一部分。3工人们戴着眼镜。误：The workers wear glasses on their eyes.正：The workers wear glasses over their eyes.析：介词on一般表示在某物的上面，而且多指紧贴在某物的上面。over一般也表示在某物的上面，但强调离某物还有一定距离。4他的汉语有点差。误：He does a little weak in Chinese.正：He is a little weak in Chinese.析：这个句子之所以出错，主要是

49、因为受了do well in这一结构影响造成的。要知do well in结构中的well是一个副词，用来修饰do，而weak是形容词，不可修饰do，故应将do改为be，从而形成be weak这一系表结构。5他的座位在凌峰的旁边。误：His seat was beside Ling Feng.正：His seat was beside Ling Fengs.析：该句讲的是两个人的座位。即座位与座位之间的位置关系，并非是座位与人的位置关系。五强化训练及答案I词汇A）根据句意补全单词，首字母已给出。1. December 25th is C_ Day. 2. The doctor gave her

50、some m_ and told her how to take it. 3. The glass fell on the floor and b_ open. 4. The train a _ on time last night. 5. When we got to the c_, the film had been on for five minutes.）词形转换：用所给词的适当形式填空。6. Over 300 _ have been lost in the sea since 1996. (life)7. Who was _ in the high jump? (two) 8. I

51、met two _. They came from England. (foreign)9. Li Lei and Tom stand at the _ line. They are both ready to run. (start) 10. The exercise is very _. (help) C）词语理解：选出与句中划线部分意思相同的选项。11. If you jump the queue, other people will not be pleased.A. kind    B .happy   C. friendly

52、0;    D. well     12. Take your time, we have enough time to do it. A. No hurry   B. Be quick   C. Hurry up   D. Hurry off13. She missed a lot of lessons, so she didn t pass her maths exam.A. fell behind   B. lost &

53、#160;  C. failed in   D. didnt catch up with14. Hands up, please! A. Put you hand up    B. Put your hands up C. Give me your hands   D. Keep your hands clean 15. Our teacher told us not to make any noise.A. to stop talking      B. to s

54、top to talkC. to start to talk      D. to start talkingII单项选择1. I think teachers are the most hard-working people. Do you _ me? A. go on wilt    B. catch up with    C. agree with    D. think of 2. We ll have a _ holiday after the

55、exam.A. two month   B. two-month    C. two months   D. two-months3. Hurry up, _ you won t catch the early bus.A. but    B. and    C. or    D. so4. I would like _ English. I find _ more difficult than any other subject. A

56、. give up, it   B. to drop, it    C. to give up, that   D. drop, it 5. Don t go out _ your mother comes back. A. when   B. as soon as   C. until   D. after6. This factory has been _for two years.      

57、0;             A. open    B. to open    C. opening    D. opened     7. The teacher found him _boy.             

58、;           A. a not clever   B. was a clever   C. a clever   D. is a clever8. I saw him _ basketball with Jack an hour ago.A. plays    B. to play    C. played     D. pla

59、y9. Youd better _ upstairs and tell the children _make so much noise.A. go, not to   B. go, dont    C. to go, not to   D. to go, don t10. My parents _ fine. What about your family?A. both are     B. all are   C. are all   D.

60、are both       11. Is the man still alive?   I m sorry he s _ and he _ one week ago.A. dead, died   B. dying, dead   C. dying, died   D. died, dead12. He decided to make a _ study of the problem. A. far    B. farthe

61、r   C. further    D. farthest13. Lots of visitors come to DaLian because she s _city.A. very a beautiful    B. quite a beautifulC. so a beautiful     D. a quite beautiful14. All of us found _ difficult to work out the maths problem.A. it

62、60;    B. that     C. which.     D. what   15. You can _ the book, but you must _ to the library in two weeks. A. lend, give it back   B. get, return it back C. keep, give back it   D. borrow, return it 16. He was w

63、alking in the street _ the accident_. A. when, happened      B. while, was happened C. before, was happening    D. after, has been happened17. The teacher asked Sam _ late.A. not be    B. was not    C. not to be   

64、D. to not be18. I dont think Bill has finished his maths homework, _? A. dont I   B. do I   C. has he     D. hasnt he 19. Bruce _ his pen on the ground while he was running. A. lost    B. felt   C. dropped    D. picked 2

65、0. I can t understand _.A. what does Christmas mean   B. what Christmas does meanC. what mean Christmas does   D. what Christmas means21. Three years _ quite a long time, I think.A. be    B. is    C. was     D. were22.  He _

66、the spaceship and knows a lot about it.A. is interested        B. is interestingC. is interesting about   D. is interested in23. Mrs. Wang went shopping, _. A. took a basket in her hand    B. with a basket in her hand C. with a basket under

67、 her hand    D. took a basket with her hand 24. One evening Mrs. Green was having a walk_ she saw a man in black coming toward her. A. while   B. when    C. since    D. until 25. Please tell Comrade Liu about the message when he _ this afternoon

68、. A. comes    B. came   C. will come   D. has come III改错1. Thats quite important to learn our English well.    A                            B    C