单选

• 1、

  —Hi! Where are you going See what the sign ______!

• 2、

  —Doctor, it seems ______ you like to work with ani

• 3、

  He ______ in the country for 3 years.

• 4、

  —Excuse me. Could you tell me ______ —Yes. T

• 5、

  I’ve never seen ______ before.

• 6、

  Anyone not paying the registration fee by the end

• 7、

  Professor Smith explained the movement of light __

• 8、

  The boy’s foolish question ______ his mother who w

• 9、

  Police and villagers unanimously ______ the forest

• 10、

  Unfortunately,the new edition of dictionary is ___

• 11、

  By nine o’clock, all the Olympic torch bearers had

• 12、

  ______ a moment and I will go to your rescue.

• 13、

  What’s the ______ of having a public open space wh

• 14、

  Can those ______ at the back of the classroom hear

• 15、

  —Who should be responsible for the accident

• 16、

  —Miss Wendy is good at a lot of things ______ you

• 17、

  —Don’t put the waste on the ground, young man.

• 18、

  — Does Smith do his new job well in the company

• 19、

  —The experiment is of particular importance.

• 20、

  My father is used to smoking and drinking. There’s

• 21、

  Mr. Wang gave all the textbooks to all the student

• 22、

  —How did you play in the match —Well, our te

• 23、

  Is ______ 48 hours ______ the man-made satellite _

• 24、

  ______ the temperature might drop, coal was prepar

• 25、

  —I had a good holiday at my uncle’s. — _____