— Shall we go for a hiking this weekend?— All right, ________ it rains.A．ifB．unl

题型：不详难度：来源：

— Shall we go for a hiking this weekend?
— All right, ________ it rains.

A．if

B．unless

C．when

D．until

答案

解析

本题根据意思可知答案为B，翻译成除非。

举一反三

--- Look, what a heavy rain! What shall we do now?
--- ____________ it’s raining hard, let’s stay at home to surf on the Internet.

A．So

B．Since

C．Though

D．If

题型：不详难度：| 查看答案

People often like clothes ______ can make them look young.
A. when B. who C. that

题型：不详难度：| 查看答案

— When shall we leave for China?
— We won’t we have visited all the places of interest here.

A．until

B．while

C．as

D．since

题型：不详难度：| 查看答案

The bus driver always says to us ,“Don’t get off________ the bus stops.”

A．when

B．while

C．until

D．if

题型：不详难度：| 查看答案

Studying in groups is necessary _________________ you want to do well in school.

A．if

B．until

C．unless

D．though

题型：不详难度：| 查看答案