(
课件网) The art of having fun 4 Unit Grammar Take me to your heart take me to your soul Give me your hand before I'm old Show me what love is — haven't got a clue Show me that wonders can be true ... Bring me far away Take me to your heart take me to your soul Give me your hand and hold me Show me what love is — be my guiding star ... Take me to your heart take me to your soul Give me your hand and hold me Show me what love is — be my guiding star ... Listen to the song Take Me to Your Heart and observe the words in red. 注: 完整歌 词链接 Imperative sentences （祈使句） 这些以动词原形开头的句子叫做祈使句，用来表达叮嘱、劝告、希望、禁止、请求或命令等。 (a) Imagine staying on an island alone. (b) Don’t forget to take some time out to have fun and enjoy life! 5 Read the sentences from the reading passage and summarise the grammar rules. P55 动词原形开头 Now find more sentences with these structures in the reading passage. Just picture yourself watching a funny film on that island. So, next time, invite your friends to enjoy live music together. 祈使句的主语通常为第二人称 you，且常省略。一般没有时态和语态的变化，句末用句号或感叹号，读时用降调。 ① Give them more personal space. ② Wave to say goodbye. ③ Be careful! ④ Don't eat in library. ⑤ Be polite to the teacher. 用法: 祈使句是用来表达请求、命令、劝告、叮嘱、希望或禁止等语气的句子。 Do型 肯定句： Open the door! 否定句： Don't/Never+行为动词原形(+其他). (谓语) 动词原形+其他成分. ① Don't take it with you! 打开门！ 不要把它带走。 ② Never do it like that. 再也不要那样做了。 Be型 肯定句： Be quiet, children! 否定句： Don't+be+表语(+其他). Be+表语(+其他). Don't be late next time! 孩子们，请安静! 下次别迟到! Let型 肯定句： Let me take your coat. 否定句： Don't+let+宾语+动词原形 +其他. / Let+宾语+not+动词原形+其他. Let+宾语+动词原形(+其他). Let him not go there. 让我帮您拿外套吧。 =Don't let him go there. 不要让他去那里。 注意 1. 为使语气委婉，通常将祈使句与please连用。 Open the door, please. / Please open the door. 2. 有时为了指明向谁提出请求或命令，可以加称呼语。 Tony, please sit down. 3. 表达比较强烈的语气时，可以用感叹号。 Stop! Hurry up! Hands up! 祈使句的应答语 祈使句表示要求、建议对方“将来”做或不做某事，因此其肯定应答语通常用I/We will。否定答语通常用 I/We won't。 ① - Knock on the door before you go in! - I will. ② - Don't forget to turn off the lights when you leave. - I won't. —进去之前要敲门! —是的，我会的。 — 离开时别忘记关灯。 — 不会忘记的。 口诀 下面的口诀总结了祈使句的一般规律。一起来看看吧! 祈使句，有特点， 动词原形摆在前， 否定句式也不难， Don't 放在最前面， 其他一律都不变。 Complete the instructions with the verbs in brackets. Use don’t appropriately. 6 P55 1 _____ (worry) about winning – just enjoy yourself in sports. 2 _____ (try) to put fun into your daily life, like listening to music while doing housework. 3 _____ (read) this passage to find why we should have fun. Don't worry Try Read What are these instructi ... ...
