填写所给动词的正确形式。（共10题；每小题1分，满分10分）

注意：有的空需要加助动词构成时态或语态

1. The little boy ________ (go) blind when he was run over by a passing car..

2. All the files deserve _______ (sort) out, for they will be useful in the future.

3. People have come to like the book that ____________ (write) in the 1980s.

4. The wooden furniture ____________ (replace) by plastic furniture sooner or later.

5 .I had my wallet __________(steal) on my way home. 

6.The car is considered to ___________ (invent) in the 19th century.

7.I got to know him in the 1960s and since then a good relation ________ (build) between us.

8. By the time he was ten, he _____________(teach) mathematics by his father.

9. He insisted that he_______ (see) a man in the room at that time.

10.The Science and Technology Festival____________(hold) every year on a regular basis.

填写所给动词的正确形式。（共10题；每小题1分，满分10分）

注意：有的空需要加助动词构成时态或语态

1. The little boy ________ (go) blind when he was run over by a passing car..

2. All the files deserve _______ (sort) out, for they will be useful in the future.

3. People have come to like the book that ____________ (write) in the 1980s.

4. The wooden furniture ____________ (replace) by plastic furniture sooner or later.

5 .I had my wallet __________(steal) on my way home. 

6.The car is considered to ___________ (invent) in the 19th century.

7.I got to know him in the 1960s and since then a good relation ________ (build) between us.

8. By the time he was ten, he _____________(teach) mathematics by his father.

9. He insisted that he_______ (see) a man in the room at that time.

10.The Science and Technology Festival____________(hold) every year on a regular basis.

It's no secret that most busy American mothers use the TV set   [21]   （介词）a live-in babysitter. In some families the TV holds a child's attention for half   [22]   （冠词）hour or two while mom works on dinner; in others it is the child's constant daytime companion. Is there any harm in this?

　　Debate on the question is very hot, and periodically research is published   [23]   （show）that TV reduces attention space, makes children upset or causes them to be violent. In today's cartoon David Horsey makes   [24]   of （短语动词）the show-off of "children's TV". It is said  [25]   （从属连词） the special programing supposedly uses entertainment to help youngsters to learn to read and take their  [26]   （数词） steps in the big, diverse world outside their family. But what do children really get from this programming?

　　Horsey's suspicion is   [27]   （从属连词）children's programming chiefly turns kids into TV addicts(上了瘾的人), not into readers or happy mixers. The kids, still at their early age, are attracted by the figures on the screen. "Can you say TV?" The  [28]   （soon） the kid learns the word, the more effectively he can remind his mother to turn on the TV.

　　A child hooked on TV tends  [29]   （构成非谓语动词） fix his eyes on commercial advertisement, and there are plenty of those targeting children of all ages. Thus, at the very least, mom tries to search for a certain way to make the kids quiet and peaceful , hence changing a child    [30]   （介词） an American shopper all day long. Spending too much time on the tube will have an ill effect on the kids.