Great changes have taken place in China since the People’s Republic of China

题型：不详难度：来源：

Great changes have taken place in China since the People’s Republic of China
in 1949．

A．was found

B．founded

C．was founded

D．found

答案

解析

考查动词时态及语态。found成立；根据文中的时间状语in 1949可知应用用一般过去式，句意：自从在1949年中华人民共和国成立以来中国发生了巨大变化。根据语境中华人民共和国是被建立的，所以应用被动语态，故选C。

举一反三

Professor Williams keeps telling his students that the future to the well- educated.

A．belongs

B．is belonged

C．is belonging

D．will be belonged

题型：不详难度：| 查看答案

Jane _____ these families of chimps for many years and helped people understand how much they behave like humans.

A．had studied

B．studied

C．studies

D．has studied

题型：不详难度：| 查看答案

—I’ve got to go now.
— Must you? I _________ you could stay for dinner with us.

A．think

B．have thought

C．thought

D．am thinking

题型：不详难度：| 查看答案

If you ______ a fresh mind for an interview, be sure to have a good sleep the night before it.

A．will have

B．have had

C．are having

D．are to have

题型：不详难度：| 查看答案

— Can Jeremy Lin lead New York Knicks to win the next game?
— Out of the question now. He ______ to do so, but he has just hurt his leg.

A．would expect

B．has expected

C．was expected

D．is expected

题型：不详难度：| 查看答案