1 . 这道菜趁热吃味道最好。(taste)(汉译英)

2 . If ________, I will sign up to take the training class tomorrow.

A．necessary

B．is necessary

C．it necessary

D．to necessary

3 . They promised to take action, if        , to maintain financial stability in the Euro area as a whole.

A．needed

B．is needed

C．to be needed

D．to need

4 . 当面对困难和失败的时候，我们应该变得更加强大和自信。(过去分词短语做状语) （汉译英）

5 . The task is demanding, and ________ you may turn to the manager. I am sure he is glad to help.

A．if any

B．if not

C．if necessary

D．if possible

6 . Examinees ________ the testing room during exam unless ________.

A．won’t leave; permitted	B．aren’t leaving; being permitted
C．are not to leave; permitted	D．shall not leave; being permitted

7 . 受访时，他谈及那座纪念百年前发生的惨剧的纪念碑，称其提醒了人们战争之残酷。(refer) （汉译英）

8 . You’ve probably heard that most Canadians want governments to do more on climate. That’s what two-thirds of the public tell pollsters when ________ (ask). （所给词的适当形式填空）

9 . 尽管感到精疲力竭，但这位马拉松选手并没有半途而废。(halfway)(汉译英)

10 . Even if families are less likely to eat together than ______, millions of Britons still sit down for Christmas dinner.

A．it had been before	B．they had been before
C．the case was once	D．was once the case