Unitl tens of years ago, most zoos      in such a way—animals in one area and bi

Unitl tens of years ago, most zoos      in such a way—animals in one area and bi

题型:不详难度:来源:

Unitl tens of years ago, most zoos      in such a way—animals in one area and birds in another.
A.were organizedB.had organized
C.will organizeD.have been organized

答案
A
解析

举一反三

The book __, it’s a best-seller.
A.sell wellB.is sold wellC.has sold wellD.sells well

题型:不详难度:| 查看答案

I thought it __ very boring, but it wasn’t.
A.is going to beB.was going to beC.used to beingD.can be

题型:不详难度:| 查看答案

—I called you many times yesterday morning, but I couldn’t get through.
—Oh. My brother ______on the phone all the time!
A.was talkingB.has been talkingC.has talkedD.talked

题型:不详难度:| 查看答案

---Is there anything wrong, Bob? You look sad.
---Oh, nothing much.In fact, I        of my friends back home.
A.have just thoughtB.was just thinking
C.would just thinkD.will just be thinking

题型:不详难度:| 查看答案

----You haven’t said a word about the design ,Mike. What’s your idea?
----I’m sorry I _______ about something else just now.
A.am thinkingB.thoughtC.was thinkingD.had thought

题型:不详难度:| 查看答案
最新试题
热门考点

超级试练试题库

© 2017-2019 超级试练试题库,All Rights Reserved.