三、根据语境填空,每空一词。
1. When the teacher asked Jim to answer the question, he seemed kind nervous.
2. must be someone singing in the school hall. I can hear it.
3. Look! The man a camera over there is from Beijing.
4. He saw big lion running after a deer when he passed by.
5. Nobody is in the classroom now. I wonder has happened.

1. of 2. There 3. with 4. a 5. what

四、根据汉语意思翻译下列句子,每空一词。
1. 看！一些奇怪的东西正从箱子里出来。
Look! is getting out of the box.
2. 那些孩子一定是在跑着追赶校车。
Those kids running to the school bus.
3. 一只狗正在追赶一只猫。
A dog is a cat.
4. 看看天空！我想知道正在发生什么事情。
Look at the sky! I wonder .
5. 快点儿！否则我们上班就要迟到了。
Hurry up! Or we'll work.

1. Something strange 2. must be; catch 3. running after 4. what's happening 5. be late for

五、用括号内所给动词的正确形式填空。
It's sometimes 1. (report) that strange objects have been seen high up in the sky. These unidentified flying objects 2. (make) a lot of people interested so far. Some of the reports about them are difficult 3. (believe). Some have been explained in scientific ways, but others have never been explained.
It is not easy 4. (decide) whether a report is true or not. One report about UFOs 5. (come) from a British plane on its way from New York to London in 1954. The British plane 6. (fly) over an island at 19, 000 feet when the captain 7. (notice) that something was on their left and a little lower than their plane. It was about five miles away.
“It was not one object but several,” the captain said. “We 8. (see) one large and six smaller objects. I sent out a radio to report about them and I received an answer that the other planes were coming out 9. (meet) us. Before the planes arrived, the smaller objects entered the big object. The big object then became smaller and 10. (move) away fast.”

1. reported 2. have made 3. to believe 4. to decide 5. came 6. was flying 7. noticed 8. saw 9. to meet 10. moved