位置:首页 > 题库频道 > 学历类 > 升学考试 > 高中(高考) > 英语 > 高考英语句式练习741

Although Fleming discovered Penicillin, it was over a decade ______ someone else turned it into the great drug of the 20 th century.

发布时间:2021-08-13

A.before

B.since

C.when

D.as

试卷相关题目

  • 1His eyes suddenly widened. I knew a good idea must have _________ to him.

    A.happened

    B.appeared

    C.occurred

    D.hit

    开始考试点击查看答案
  • 2---Peter's injuries were severe and he bled too much. --- Yes. Ten minutes late______ he would have died.

    A.but

    B.or

    C.so

    D.and

    开始考试点击查看答案
  • 3In the exam , the ______ you are, the ______ mistakes you 'll make.

    A.carefully; little

    B.more carefully, fewer

    C.more careful; fewer

    D.more careful; less

    开始考试点击查看答案
  • 4As far as I see, ________is no possibility ______he will win the tennis match this time.

    A.it; that

    B.there ; that

    C.it; whether

    D.there; whether

    开始考试点击查看答案
  • 5It was some time _______ I realized the truth.

    A.that

    B.when

    C.before

    D.since

    开始考试点击查看答案
  • 6I made ______ clear to my team that I want our initial reviews completed this week.

    A.this

    B.that

    C.it

    D.one

    开始考试点击查看答案
  • 7_____ your attention focused on practicing, and you can reach your goal of becoming an excellent pianist.

    A.Keep

    B.Keeping

    C.To keep

    D.If you keep

    开始考试点击查看答案
  • 8What a great artist! It seemed only a couple of minutes _______ he had finished this wonderful painting!

    A.until

    B.when

    C.after

    D.before

    开始考试点击查看答案
  • 9About 110 million people moved to this city. The population is _______ as ten years ago.

    A.as twice large

    B.twice as large

    C.as many twice

    D.twice as many

    开始考试点击查看答案
  • 10It suddenly ________ to the detective that the millionaire was probably murdered by his own daughter.

    A.happened

    B.occurred

    C.thought

    D.took place

    开始考试点击查看答案
返回顶部