大学英语大学英语大学英语四级(CET4)语法测试练习题总汇

试卷预览

• 321Geologists use artificial earth shocks____petroleum.

  A.they search for

  B.in their search for

  C.and search for

  D.to be search for

  开始考试练习点击查看答案
• 322An acre of roses yields one ton of rose petals, ____only a pound of essential oil can be distilled(提炼出) .

  A.from them

  B.these are

  C.but which are

  D.but from these

  开始考试练习点击查看答案
• 323____is for him to decide.

  A.When leaving

  B.When shall we leave

  C.When we leave

  D.When we have left

  开始考试练习点击查看答案
• 324It ____that space is limitless.

  A.believes

  B.was generally believed

  C.believed

  D.is generally believed

  开始考试练习点击查看答案
• 325The reason Einstein left Germany to America is____

  A.because Hitler persecuted the Jews

  B.since Hitler persecuted the Jews

  C.on account of the fact that Hitler persecuted the Jews

  D.that Hitler persecuted the Jews

  开始考试练习点击查看答案
• 326After a whole day of hard work, all ____was a nice meal and a good rest.

  A.what he wanted

  B.which he wanted

  C.the thing he wanted

  D.that he wanted

  开始考试练习点击查看答案
• 327A modern city has sprung up in____was a wasteland ten years ago.

  A.which

  B.what

  C.that

  D.where

  开始考试练习点击查看答案
• 328The new literature course differs from the old course ____the students aren’t required to attend lectures.

  A.in which

  B.which

  C.in that

  D.whereas

  开始考试练习点击查看答案
• 329I wonder whether he knows ____to write a book.

  A.how great pains it will cost

  B.what great pains will it take

  C.what great pains it will cost

  D.what great pains it will take

  开始考试练习点击查看答案
• 330The king promised to marry his daughter to ____defeated the enemy.

  A.who

  B.whom

  C.whomever

  D.whoever

  开始考试练习点击查看答案