必修5Unit4grammar

1、Answer key for exercise 1 on page 291. Never will Zhou Yang forget his first assignment at the office of a popular English newspaper.2. Not only am I interested in photography, but I took an amateur course at university to update my skills.3. Only if you ask many different questions will you acquire

2、 all the information you need to know.倒装 （Inversion）由于语法，修辞等的需要，由于语法，修辞等的需要，将谓语全部或者一部分提将谓语全部或者一部分提到主语的前面，这种语序到主语的前面，这种语序叫倒装。倒装分为全部倒叫倒装。倒装分为全部倒装和部分倒装。装和部分倒装。2 倒装句之部分倒装倒装句之部分倒装 部分倒装是指将谓语的一部分如部分倒装是指将谓语的一部分如助动词或情态动助动词或情态动词或词或be 动词倒装至主语之前动词倒装至主语之前。如果句中的谓语没有助。如果句中的谓语没有助动词或情态动词，则需添加助动词动词或情态动词，则需添加助动词do, do

3、es或或did，并，并将其置于主语之前。将其置于主语之前。 否定或半否定的词语，如否定或半否定的词语，如no, not, never, nowhere, seldom, little, few, hardly, scarcely, rarely, at no time, in no way, not until 以及以及 not onlybut (also), no soonerthan, hardly when, scarcely when, no longer, by no means, on no account, in no case, under no circumstances 等

4、位于等位于句首句首时，时， 主主句要倒装。句要倒装。I have never seen such a performance. Never have I seen such a performance. You will find the answer to this question nowhere. Nowhere will you find the answer to this question. Not until the child fell asleep did the mother leave the room.当当Not until引出主从复合句，主句倒装，从句引出主从复合句，

5、主句倒装，从句不倒装。不倒装。 只有当只有当Not only but also连接两个分句时，才在第连接两个分句时，才在第一个分句用倒装结构。如果置于句首的一个分句用倒装结构。如果置于句首的Not only but also仅连接两个并列主语，不可用倒装结构。仅连接两个并列主语，不可用倒装结构。Not only you but also I am fond of music.only在句首要倒装的情况在句首要倒装的情况 1. 如果句子为主从复合句，则如果句子为主从复合句，则主句倒装，从主句倒装，从句不倒装句不倒装 Only when he is seriously ill, does he e

6、ver stay in bed.2. 如果如果only后面跟的是主语，则主句不倒装。后面跟的是主语，则主句不倒装。 Only he knows the truth.1 倒装句之全部倒装倒装句之全部倒装全部倒装是指将句子中的谓语动词全部置于全部倒装是指将句子中的谓语动词全部置于主语之前。此结构通常只用与一般现在时和一主语之前。此结构通常只用与一般现在时和一般过去时。常见的结构有：般过去时。常见的结构有： 1) here, there, up, down, now, then, thus, out, away等表示等表示地点、方向和时间的副词或者地点、方向和时间的副词或者介词介词置于置于句首句首,

7、 谓语动词常用谓语动词常用be, come, go, lie, run。 There goes the bell. Then came the chairman.Here is your letter.注意：上述全部倒装的句型结注意：上述全部倒装的句型结构的构的主语必须是名词主语必须是名词，如果主语是，如果主语是人称代词则不能完全倒装。人称代词则不能完全倒装。 Here comes he. Here he comes. Away went they. Away they went. 他虽然是个孩子，但已经熟知他虽然是个孩子，但已经熟知英语。英语。Child as / though he was

8、, he had a good command of English.他虽有耐心，但也不愿意等三个小时。他虽有耐心，但也不愿意等三个小时。Patient though / as he was, he was unwilling to wait three hours.虚拟语气中，省去虚拟语气中，省去if 后，后， 从句需要倒装从句需要倒装。1.Had he not been promoted, he never have remained with the company.（ If he had not been promoted, ）2.Should you change your mind

9、, no one would blame you.3.Were he to leave today, he would get there by Monday.4.Had I known what was going to happen, I would never have done such a thing. Fill in the blanks.1. Not only did he refuse the gift, he also severely criticized the sender.2. Hardly had she gone out when a student came t

10、o visit her.3. No sooner had she gone out than a student came to visit her.4. Tom can speak French. So can Jack.5. If you wont go, neither will I.1) -Why cant I smoke here?-At no time_ in the meeting-roomA.is smoking permitted. B smoking is permittedC. smoking is it permitted D does smoking permit2)

11、 Not until the early years of the 19th century _ what heat is.A. man did know B. man know C. didnt man know D. did man know 3) No sooner_ than it began to rain heavily.A. the game began B.has the game begunC. did the game begin D.had the game begun4) -Do you know Jim quarreled with his brother? -I dont know, _.A. nor dont I care B. nor do