1．Your care-free nature often ____________(遇到钱的问题)．

2．___________ (如果发生火灾)，ring the alarm bell．

3. The proposal _____________ (建设一座图书馆)is to be discussed at the meeting．

4．__________ (要是我们没有花这么多钱该多好)on vacation this year．

5．________ (正如今天报纸上所报道的)，the Conference of International Trade Cooperation is also open on Sundays．

试题详解

1．答案：comes up against the problem of money

[解析] 词组：come up against(遇到)

2．答案：In case of fire   

[解析] 词组：in case of(如果，万一)

3．答案：that we should build a new library

[解析] 从句：同位语从句对the proposal进行具体说明，应使用引导词that。

4．答案：If only we hadn’t spend so much money

[解析] 1)句型：if only(要是……该多好)

    2)虚拟语气：此处应使用一般过去时。

5．答案：As is announced in today’s papers

[解析] 1)从句：as引导方式状语从句，这是一种复杂的语法现象，主语在此省略。

    2)语态：此处应使用被动语态is announced。