We had better________more exercise and________much meat．


  1. A.
    to take．not to eat
  2. B.
    take，not eat
  3. C.
    take，not to eat
  4. D.
    to take，not eat

You have________on the right of the streets in China．


  1. A.
    drive
  2. B.
    driving
  3. C.
    to drive
  4. D.
    driven

He decided on________to his hometown．


  1. A.
    to return
  2. B.
    return
  3. C.
    returned
  4. D.
    returning

He felt it difficult to learn English，but he didn't give up________English．


  1. A.
    learn
  2. B.
    to learn
  3. C.
    to learning
  4. D.
    learning

If you can improve your study method，I don't think you will have difficulty________English．


  1. A.
    to learn
  2. B.
    learn
  3. C.
    to learning
  4. D.
    learning

We mustn't throw dirty things into the rivers so that the dirty things can be prevented from________the water．


  1. A.
    pollute
  2. B.
    polluting
  3. C.
    to pollute
  4. D.
    pollutiom

Something must be done to stop the bird flu________．


  1. A.
    from spread
  2. B.
    spread
  3. C.
    spreading
  4. D.
    to spread

The workers spent two years________the tunnel．


  1. A.
    to build
  2. B.
    built
  3. C.
    building
  4. D.
    to building

Don't waste so much time________computer games


  1. A.
    to play
  2. B.
    play
  3. C.
    playing
  4. D.
    to playing

What’s this? It's a________.


  1. A.
    egg
  2. B.
    apple
  3. C.
    banana
  4. D.
    orange
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