题目内容

 A team of American scientists has found a treatment to protect humans from the deadly H5N1 flu virus, ________ brings great ________ to the world.
A．that; appearanceB．which; reliefC．which; advantageD．that; profit
B
第一空考查非限制性定语从句，which 做主语，指前半句话的含义，第二空根据句意是把很大的安慰带给世界。relief解脱，放松，appearance出现，advantage有利条件，profit 利润，所以选B。
练习册系列答案
相关题目
When you read the book, you’d better make a mark ____ you have any questions.
A．at whichB．at whereC．the placeD．where
He made a promise        he would not play computer games again at school.
A．whichB．whereC．howD．that
Many young people just can’t live without the Internet,         they depend on for whatever information they need.
A．whichB．whenC．whereD．what
The Spring Festival is a festival ______ Chinese people gather together eating dumplings to celebrate the spring’s coming.
A．on whichB．whichC．during whichD．that
At the class meeting, he made two suggestions, ______ were of great value.
A．all of themB．all of whichC．both of themD．both of which
Chengdu is a city _______ you hate to say goodbye once you have visited it.
A．in whichB．at whichC．to whichD．with which
With the development of science and technology，there is no doubt_____Chinese
astronauts will land on the moon in the near future.
A．whetherB．that
C．whatD．which
The British are not so familiar with different cultures and other ways of doing things, _____ is often the case in other countries.
A．asB．thatC．soD．it

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网