句型21：be going to

　　This afternoon I'm going to buy an English book.

　　今天下午我要去买本英语书。

　　句型22：be different from

　　I think this is different from Chinese names.

　　我认为这与汉语名字不同。

　　句型23：Welcome (back) to…

　　Welcome back to school!

　　欢迎回到学校!

　　句型24：have fun doing

　　We're going to have fun learning English this term.

　　这学期我们将兴味盎然地学习讲英语。

　　句型25：…because…/…, so..…

　　I don't know all your names because this is our first lesson.

　　因为这是我们的第一节课，所以我并不知道你们所有人的名字。

　　句型26：Why don't you…/ Why not…?

　　Why don't you come to school a little earlier?

　　为什么不早点到校呢?

　　句型27：make it

　　Let's make it half past nine.

　　让我们定在九点半吧!

　　句型28：have nothing to do

　　They have nothing to do every day.

　　他们每天无所事事。

　　句型29：be sure/be sure of/ about sth. /be sure to do sth.

　　I was not sure of/about the way, so I asked someone.

　　我对于怎么走没有把握，所以我问别人了。

　　句型30：between…and…

　　There is a shop between the hospital and the school.

　　在那家医院和那所学校之间有一家商店。

　　句型31：keep sb. /sth. +adj. /V-ing /介词补语 /adv.

　　You must keep your classroom clean.

　　你们必须保持教室干净。

　　Sorry to have kept you waiting.

　　对不起，让你久等。

　　句型32：find+宾语+宾补

　　He finds it very hard to travel around the big city.他发现要环游这个大城市是很难的。

　　句型33：…not…any more / longer

　　The old man doesn't travel any more.

　　这位老人不再旅行了。

　　句型34：What's the weather like…?

　　What's the weather like in spring in your hometown?

　　在你们家乡，春天天气怎么样?

　　句型35：There is no time to do/have no time to do

　　There was no time to think.

　　没有时间思考。

　　I have no time to go home for lunch.

　　我没有时间回家吃午饭。

　　句型36：Help oneself to…

　　Help yourself to some fish.

　　吃鱼吧!

　　句型37：used to do

　　I used to read this kind of story books.

　　我过去常读这种故事书。

　　句型38：borrow…from

　　I borrowed a book from him.

　　我从他那借了一本书。

　　句型39：lend sb. sth. /lend sth. to sb.

　　He lent me a story book/He lent a story book to me.

　　他借了本故事书给我。

　　句型40：have been to

　　Have you ever been to Hawaii?

　　你曾去过夏威夷吗?