John shut everybody out of the kitchen ________ he could prepare his grand surpr

题型：不详难度：来源：

John shut everybody out of the kitchen ________ he could prepare his grand surprise for the party.

A．which

B．when

C．so that

D．as if

答案

解析

so that引导目的状语从句。

举一反三

I would appreciate it ________ you call back this afternoon for the doctor"s appointment.

A．until

B．if

C．when

D．that

题型：不详难度：| 查看答案

Scientists generally agree that Earth"s climate will warm up over the next 50 to 100 years ________ it has warmed in the 20,000 years since Ice Age.

A．so long as	B．as much as
C．as long as	D．as well as

题型：不详难度：| 查看答案

(2013·北京，30)I took my driving license with me on holiday，________I wanted to hire a car.　　　　　　　　　　　　　　　　　　

A．in case	B．even if
C．ever since	D．if only

题型：不详难度：| 查看答案

(2013·湖南，23)You must learn to consult your feelings and your reason________you reach any decision.

A．although

B．before

C．because

D．unless

题型：不详难度：| 查看答案

(2013·江苏，28)In the global economy，a new drug for cancer，________it is discovered，will create many economic possibilities around the world.

A．whatever　

B．whoever

C．wherever

D．whichever

题型：不详难度：| 查看答案