1 . It's high time we__________（撕扯）ourselves away from our mobile phones！（根据汉语提示单词拼写）

2 . 我们已经训练了一个半小时，该休息一下了。(it is about time that..)

3 . 在我看来，我们应该有新的电脑了。
In my opinion, it is about time __________ __________ new computer.

4 . Don’ t blame the boy.He only made a mistake which others_______on such an occasion.

A．will make

B．would make

C．were to make

D．would have made

5 . With college entrance examination approaching, it's time that I ______ myself into hard work.

A．should throw

B．have thrown

C．throw

D．throwing

6 . 阅读下面各题，在空白处填入括号中动词的正确形式。
1. _______ (remind) several times, he made the mistake again, annoying his teammates a lot.
2. ________(greet) with applause from the audience made him relaxed immediately.
3. But for the fact that the restaurant doesn’t open on Sunday, we ________(entertain) our friends outside yesterday.
4. The professor is said to talk about the geography of his country, but I’d rather he ________ (focus) more on its culture.
5. It is high time that we _________(rebuild) the old teaching building.

7 . It is time that we ________ a decision on how to approach this problem.

A．make

B．made

C．to make

D．will make

8 . That was not the first time he ____ us. I think it's high time we ____ strong actions against him.

A．betrayed, take	B．had betrayed, took
C．has betrayed, took	D．has betrayed, take

9 . Tommy, it’s about time you ________ set off for the airport.

A．must

B．should

C．can

D．may

10 . Housing prices_______ since the end of last year. Therefore, it’s time the central government______ some effective measures to bring them under control.

A．have increased; would take	B．have increased; will take
C．have been increasing; take	D．have been increasing; took