1.It was very late to save the drowning boy as he had gone down for the third time.

问题描述:

1.It was very late to save the drowning boy as he had gone down for the third time.
2.John said his mother would buy him a five-speeds racing bicycle for his sixteenth birthday.
3.Of the two lectures,the first was by far the best one,partly because the person who delivered it had such a pleasant voice.
4.The old artist is in the habit of going for a walk in the park every morning except it rains.
5.The book was so bored that I returned it to the library without finishing it.
6.Maradona,who led Argentina to their World Cup triumph in Mexico in June 1986,is undoubtedly one of the greatest soccer player the world has ever produced.
7.The city where we’re visiting receives twice as much rainfall as ours does.
8.Some fruit trees which once grow only in China can be found every where in the world now.
9.The teacher who had knocked down by a bus was immediately sent to a nearby hospital by several passers-by.
10.The detectives have by chance found the photo of a man who they believe to be the suspect of the case,for whom they have been looking for.
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提高到35分

1.It was very late to save the drowning boy as he had gone(been) down for the third time.
2.John said his mother would buy him a five-speeds racing bicycle for his sixteenth birthday.
3.Of the two lectures,the first was by far the best(better) one,partly because the person who delivered it had such a pleasant voice.
4.The old artist is in the habit of going for a walk in the park every morning except(加上for) it rains.
5.The book was so bored (boring)that I returned it to the library without finishing it.
6.Maradona,who led Argentina to their World Cup triumph in Mexico in June 1986,is undoubtedly one of the greatest soccer player(players) the world has ever produced.
7.The city where(which) we’re visiting receives twice as much rainfall as ours does.
8.Some fruit trees which once grow only in China can be found every where in the world now.
9.The teacher who had knocked down by a bus was immediately sent to a nearby hospital by several passers-by.
10.The detectives have by chance found the photo of a man who they believe to be the suspect of the case,for (去掉)whom they have been looking for.