4．dress up 装扮；打扮

　　5．on end 连续地

　　6．in secret 秘密地

　　7．date back to 追溯到(某个时候)

　　8．put ...into prison 把......送进监狱

　　9．up to 达到

　　10．come off 脱落

　　Ⅳ.选词填空

　　选用上述短语的适当形式填空

　　1．The book which came_out last year proved to be a great success.

　　2．As it turned out to be a small house party，we needn't have dressed_up so formally.

　　3．If you are found to be driving drunk，you will be put_into_prison．

　　4．Dating_back_to the 1980s，our friendship gave both of us pleasure.

　　5．It has been raining for days on_end as if it would never come_to_an_end!

　　[寻规律、巧记忆]

v.＋out →动词短语 v.＋off →动词短语 come out 出现；出版

break out 爆发

figure out 理解，弄清楚 come off 脱落

pay off 还清；有回报

show off 炫耀 　　

　　Ⅴ.经典句式仿写

背教材原句 记句式结构 仿写促落实 1.Think of carnival，and you think of crowds，costumes，and confusion.

想到狂欢节，你就会想到人群，服装和混乱。 祈使句＋and＋陈述句。 接受医生的建议，你很快就会好起来的。

Follow_your_doctor's_advice，and you will get better soon. 2.As time passed，however，the carnival period was extended，so that it began just after Christmas.

然而，随着时间的推移，庆祝狂欢节的时间延长了，所以狂欢节在圣诞节过后就开始了。 as引导时间状语从句。 随着社会的迅速发展，我们很有必要掌握好英语和电脑。As_the_society_is_developing_rapidly，it's necessary for us to have a good knowledge of English and computer.