5B语法知识整理.doc

5B语法知识整理一、 动词后面加上ing : 、现在进行时：主语+be+动词ing现在分词形式，有时会要求自己加上be动词（is, am , are ）。句子中经常会出现look, listen, now等词。练习：1.What are you _(do) now? I _(eat) bread. 2.Its nine oclock. My father_(work) in the office. 3.Look, the boy_(put) the plate on his finger. 4._he_(clean) the classroom? No, he isnt. He_ (play). 5.Where is Mak? He_(run) on the grass. 6.Listen, who_ (sing) in the music room? Oh, Mary_ (sing) there.like(s), go , do some , 后面的动词加ing.如：1. I like (play ) football, but my father likes (play) chess.2.Lets go (swim).二、动词后面加s/es. 一般现在时：表示经常性的事情.句子中经常会出现often经常, usually通常, always总是， every每个, sometimes有时，at在几点钟, on Sundays 在周日它的动词变化与主语有关，只有肯定句中主语是第三人称单数动词加s/es，其余动词均用原形。在否定句和疑问句中，有助动词do, dont , does , doesnt，后面的动词用原形。练习：1. We often_(play) in the playgound.2. He _(get) up at six oclock.3. _you _(brush) your teeth every morning？4. What (do) he usually (do) after school?5. Mike sometimes _(go) to the park with his sister.6. At eight at night, she _(watch) TV with his parents.7. _ Mike_(read) English every day?8. What you usually (do ) on Sundays ?9. He ( not like ) ( drink ) tea .10. They (not like ) ( play ) cards.三、动词用原形的名显特征有：1、在can , cant, lets , shall we 后面用原形。2、助动词do , dont , does , doesnt 后面动词用原形。练习：1、He can ( put ) an egg on his mouth . 2. Lets ( clean ) the library now. 3. Shall we (have ) lunch at eleven oclock? 4. Does your uncle (water) flowers every day ?总练习：用所给动词的适当形式填空：1. Wang Bing is (write) an e-mail to his friend in the study. 2. I (play) the piano, my brother (watch) TV now. 3.He can (swim), but I (not),I can (ski). 4.Lets (go) and (play) basketball . 5.Shall we (clean) the classroom now. 6.I (like) (skate),my parents (not),they (like) (swim). 7.Miss Green (like) (dance) very much. 8. (do) Uncle Wang (run) fast？9.GaoShan often (go) (swim) in Summer(夏天). 10.Do you (have) (some) (bobby)? Yes, I (do). 11 (do) your father (watch) TV in the evening?No, he (not). 12.This is Helen (speak). 13.Tom usually (play) football after school. 14.He (live) in a small town near Nanjing. 15.What (do) Nancy usually (do)? She usually (grow) flowers .16. My father _ _(like) that song very much. He often _ _(sing) it. 17. My aunt (not like ) ( cook ).语法点归纳1 like+动词ing（动名词） 如：like swimming2like+名词的复数 如：like masks3go+动词ing (动名词) 如：go climbing4How many + 名词复数 如：how many watches5different + 名词复数 如：different hobbies , different countries6same 前加the 如： the same hobby (相同的爱好）7序数词前一定加the 如：the first day, the first lesson8在几点用 at, 如 at 7 oclock , 在某一天或某一天的具体时间段用on , 如：on Sunday, on Sunday morning, 直接在早上、下午或晚上用in, 如：in the morning9动词后人称代词用宾格（动宾）如：join me (me是I的宾格)10介词后人称代词用宾格（介宾）如：with him ,to her11want to +动原 ， would like to + 动原 ， sorry to + 动原 ，forget to + 动原， its time to + 动原，12情态动词can或cant后面加动原，let 后加动原13祈使句中动词用原形，如Put your feet together. 否定句在句首加Donput your feet together.14助动词（do, dont, does, doesnt）后动词用原形16动词加副词（动副） 如： dance beautifully (beautifully副词)17 Some 用于肯定句，any 用于否定句和一般疑问句18There be 结构就近原则 如：There is a teacher and some students in the classroom. There are some students and a teacher in the classroom.19 不可数名词：water coffee tea milk juice bread food paper chocolate exercise fish20 乐器前加the, 球类前不加the, (play the 乐器，play 球类)如：play the piano, play football作文两篇My hobby My hobby is reading books . I have many books. I like reading books very much . I can learn a lot from books. They are my good friends. My weekendsI love my week