Module 5 Unit 10 How to stay safe 语法（讲义）教科版（广州）英语五年级下册

五下Unit 10 Grammar 1.祈使句 类型 结构 意义 例句 Don't型 Don’t+动词原形+其他 警告或命令某人切勿做某事 Don't play with fire! No型 No+动词ing 用于公共场所警示牌,表禁止做 No parking. Be型 Be+形容词 表告诉某人保持何种状态 Be careful. 行为动词原形 动词原形+宾语 表示命令或请求某人做某事 Please wash hands. Let型 Let sb.+ 让某人做某事 Let me help you. 拓展：Let sb not do sth.= Don’t let sb. Do sth. 一、将下列句子变成祈使句。 1.You’d better not smoke here.→ here. 2. Will you please not play with my pencil? → with my pencil. 3. You must be careful with your handwriting. → with your handwriting. 4. Can I use your bike?→Please your bike. 5. Would you like to wait a moment? → a moment. 二、用所给单词的适当形式填空。 1. Let’s (not, say) anything about it. 2.It’s an important meeting. (not, be) late. 3. (not, make) any noise! Your mother is sleeping. 4. (not, let) the baby cry. 5.Wear more clothes or you (catch) a cold. 3、 单项选择。 ( ) 1. Her doctor said: “ work so hard” A. Stop B. Don’t C. Can’t D. No ( ) 2. Sindy, to be here at 8 o’clock. A. is sure B. is sure that C. will be sure D. be sure ( ) 3. when you cross the road. A. Do care B. Care C. Do be careful D. To be careful ( ) 4. him the secret, will you? A. Don’t tell B. Not to tell C. Not telling D. No telling ( ) 5. John, read the text for us, ? A. does he B. will he C. do you D. will you ( ) 6. Let’s do it at once, ? A. shall we B. will you C. do we D. do you ( ) 7. in bed. It’s bad for your eyes. A. Not to read B. Don’t read C. Don’t to read D. Not read ( ) 8. They are very tired. Why have a rest? A. not they B. do not they C. don’t they D. not to ( ) 9. --- You look rather tired. stopping to have a rest?--- All right. A. Why not B. How about C. Why not to D