How did it ____ that humans speak so many different languages?

试卷相关题目

• 1In my opinion, life in the twenty-first century is much easier than _____.

  A.that used to be

  B.it is used to

  C.it was used to

  D.it used to be

  开始考试点击查看答案
• 2We tried to find a table for seven, but they were all _____.

  A.given away

  B.kept away

  C.taken up

  D.used up

  开始考试点击查看答案
• 3I was about to walk over to Tom's seat when he _____ and left.

  A.got up

  B.turned up

  C.kept up

  D.came up

  开始考试点击查看答案
• 4A notice was _____ in order to remind the students of the changed lecture time.

  A.sent up

  B.given up

  C.set up

  D.put up

  开始考试点击查看答案
• 5Little Tom was very nervous in front of so many strangers, so he ____ and ran to his mother.

  A.turned out

  B.turned off

  C.turned down

  D.turned around

  开始考试点击查看答案
• 6— What are we going to do after work? — I'm thinking that we could _____ a movie.

  A.take down

  B.take out

  C.take in

  D.take on

  开始考试点击查看答案