2018--2019学年人教版必修二Unit 3 Computers grammar课时作业(3)
2018--2019学年人教版必修二Unit 3 Computers grammar课时作业(3)第2页

  health.

  答案

  1.predictions 2.limited 3.rely;reliable 4.being polluted 5.developing 6.(should) be sent 7.causing 8.to buy 9.to be told 10.to

Ⅱ.选择适当的短语填空(注意用其适当形式)

  rely on,run out,attach to,get rid of,free of charge,carry out,use up,be loaded with,place orders,for sure

  1.I think he lives here but I couldn't say__________.

  2.You can take these apples as many as you like,because they are__________.

  3.The car can't go any farther because the gas in it has __________.

  4.You can't__________ others. It's your job.

  5.There is so much rubbish in the room. We must find a way to __________it.

  6.The truck__________stones that day.

  7.I had__________my ink. Can you lend me some?

  8.In the future,more and more shopping can be done online. You can__________at any time.

  9.Two weeks later,surgeons__________the operation to rebuild his face.

10.There is paper__________the book which will explain