1．My sister was so careless that she made many__________(错误) in the test.
2．Are people who work till 10 o'clock in the evening more__________(精力旺盛的) than those who stop
      at 5 o'clock in the afternoon?
3．Susan said she__________(喜欢) water to milk in the past.
4．I have never been to the sea, so I have difficulty_________(想象) how large it is.
5．Smoking can increase the__________(风险) of developing heart disease.
6．A skilful host never feels nervous in front of millions of people when the show is broadcast
     ___________(现场直播) on TV.
7．The Spring Festival is coming and the railway stations will be___________(拥挤) with passengers.
8．He's__________(拒绝) to go to the party,so I have to go there instead.
9．Would you please turn down the radio so that it will not__________(打扰) my baby's sleep?
10．You can read the                    (最新的) information about Dolly, the first cloned sheep in this magazine.