No matter how  ______，scientists are eager to know more about it by exploring.

试卷相关题目

• 1________ Esme's  website, and you'll get a list of children's books for different age groups.

  A.Visiting

  B.To visit

  C.Visit

  D.Having visited

  开始考试点击查看答案
• 2Come and see me whenever ___________.

  A.you are convenient

  B.you will be convenient

  C.it is convenient to you

  D.it will be convenient to you

  开始考试点击查看答案
• 3Tom was about to close the window ________ his attention was caught by a bird.

  A.when

  B.if

  C.and

  D.till

  开始考试点击查看答案
• 4 ______ the website of the Fire Department in your city, and you will learn a lot about firefighting.

  A.Having searched

  B.To search

  C.Searching

  D.Search

  开始考试点击查看答案
• 5As a young man, there was __________ time __________ I hated to go to school .

  A.a; that

  B.a; when

  C.the; that

  D.the; when

  开始考试点击查看答案
• 6I couldn't believe it, but ______ in black and white, signed by the bank manager.

  A.it there was

  B.there was it

  C.was it there

  D.there it was

  开始考试点击查看答案
• 7The cat is the only one of her pets _______ she will have _______ on her bed.

  A.that, sleep

  B.which, it sleeping

  C.that, slept

  D.that, it sleep

  开始考试点击查看答案
• 8The bank is reported in the local newspaper ______ in broad daylight yesterday

  A.to be robbed

  B.to have been robbed

  C.robbed

  D.having been robbed

  开始考试点击查看答案
• 9----- Do you know when Tonny came back last night? ----- Yes. It was not yet nine o'clock _____ he came back home.

  A.before

  B.when

  C.that

  D.until

  开始考试点击查看答案
• 10My father moved to Hainan in _____, when he was in ______.

  A.the early 1990s; his thirties

  B.early 1990s; his thirties

  C.the early 1990's; his thirty

  D.early 1990's; his thirty

  开始考试点击查看答案