语法填空2
阅读下列短文，根据短文内容填空。在未给提示词的空白处仅填写 1个适当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。
     While a innocent little boy was playing the electronic video games, he ___1____(surround) by some youngsters who were not very friendly. They threatened the little boy and asked him ____2___(give) out all of his money. But the poor little boy had spent all his money on the games, ____3___ he was beaten black and blue.
    He thought that he would be able to get the job ____4___ he had been the first in the ___5____(examination) for four consecutive years in college, but his teacher advised him not to count his chicken before they were hatched. He should try his best. On the day of interview, seeing the ___6____(excite) candidates queuing outside of the company, he was worried about his chance. But ____7___(lucky), he made it.
     Dogs are our best friend. We ____8___(teach) the dogs to do many kinds of work besides guarding the home over thousands of years. For example, dogs can turn on light switches, ____9___(open) refrigerator doors and dial the telephone for their owners ____10___ cannot see things. Given enough training, dogs can help us more.For the majority of people, dogs are pets and friends for both young and old members of the family.
语法填空 2
1. was surrounded   2. to give   3. so   
4. because    5. Examinations     6. excited   7. luckily      
8. have taught      9. open      10. who