It is these poisonous products _____ can cause the symptoms of the flu, such as

It is these poisonous products _____ can cause the symptoms of the flu, such as

题型:不详难度:来源:
It is these poisonous products _____ can cause the symptoms of the flu, such as headaches and aching muscles.
A.whoB.thatC.howD.what

答案
B
解析

举一反三

34. _________ is known to all is that the earth goes round the sun.
A.WhatB.AsC.ItD.Which

题型:不详难度:| 查看答案

29. Do you think ______ possible for her to work out the difficult problem all by herself?  
A.thisB.thatC.herD.It

题型:不详难度:| 查看答案

23.Today,we take washing machines for granted,but there was        before 1869.
A.anyB.noC.nothing D.None

题型:不详难度:| 查看答案

PART TWO: LANGUAGE KNOWLEDGE (45分)
Section A (15分)
Directions: Beneath each of the following sentences there are 4 choices marked A, B, C and D. Choose one answer that best completes the sentence.
21. Trees are useful to man mainly in three ways, the most important of which is that they can protect ______ from droughts (干旱) and floods.
A. it         B. itself          C. himself         D. Him
题型:不详难度:| 查看答案

17. Jane, I told you I don’t like ______ when you go out with your friends every night.
A.thisB.thatC.不填D.It

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.