1、Unit 4Period 2.用适当的连接词填空1.（2017北京高考改编）Every year, makes the most beautiful kite will win a prize in the Kite Festival.2.（2016江苏高考改编）It is often the case anything is possible for those who hang on to hope.3._ the delayed flight will take off depends much on the weather.4.It is said _ he is focusing o
2、n a book on space exploration.But _ it will come out is up in the air.5.It is necessary _ I should return it right now.6.Dont worry._ he will offer us help doesnt matter a lot.7._ you said at the meeting describes a bright future for the company.8._ _ the man committed suicide is not clear.The polic
3、e are looking into the case.9._ surprised me most was that the little girl could play the violin so well.10.It never occurred to me _ you could succeed in persuading him to change his mind.答案：1.whoever2.that3.When4.that；when5.that6. Whether7.What8.Why9.What10.that.单句改错1.If we will go there tomorrow
4、depends on the weather._2.What we need is reference books._3.That she says will not make any difference to our arrangements._4.No matter who says that is a liar._5.What will they do next has not been decided._6.It was suggested that this matter was discussed at the next meeting._ _7.This is a pity t
5、hat you didnt attend the lecture yesterday._8.When and where the meeting will be held have not been decided._9.That the coal workers are still alive are a wonder._10.What he needs most are money._ _答案：1.IfWhether2.isare3.ThatWhat4.No matter whoWhoever5.will 放在 they后6.第二个 was(should) be7.ThisIt8.have
6、has9.第二个 areis10.areis.完成句子1._(我们如何去那里) is still a question.2._(你刚才告诉我的事情) was really a surprise.3.His train arrives at 4 oclock. _(谁将去接他) has not been decided.4._ _(哪个班会赢得这场足球赛) is not clear so far.5.It was clear _ (那个男孩说了谎话).6._(他什么时候出国) is being discussed.7.It hasnt been decided _ (会议是否将推迟).8._(我
7、们需要的是) more job opportunities.9.It is required that _ (每一个人准时参加会议).10._ (我突然想起) I had to attend an important meeting in Shanghai the next day.答案：1.How we will go there2.What you told me just now3.Who will pick him up 4.Which class will win the football match5.that the boy told a lie6.When he will go abroad7.whether the meeting will be put off8.What we need are9.everybody (should) attend the meeting on time 10.It occurred to me that