题目内容：

一：Crocodiles lay their eggs and leave them under leaves or sand,and the baby crocodiles only live
in hot places.They are found in India,Australia,Africa and America where they spend most of their time lying in the mud or the river.The crocodile's tail is long and strong; it is used when the animal is swimming.It's also good for fighting,because one blow of it will knock down a man or even a big animal at once.
　　The crocodile can stay away from danger under its hard bony plates(鳞片).These bony plates cover most of its body.The crocodile can only see in front of itself,because it can't turn its head from side to side.
　　After eating,the crocodile can't clean its own teeth because it can't move its tongue up and down.The crocodile bird will follow it to eat the food left in the crocodile's mouth.The bird helps the crocodile to clean its teeth.
With its hard and sharp teeth the crocodile catches its food-maybe a fish,an animal or even an unlucky man,and the crocodile holds his food below the water until his food dies.
二：Mr and Mrs Moore were invited to a Christmas party at a hotel one year.They (41) their car outside and went in.Mr Moore had never got drunk (醉) before,so he was (42) not to drink too much,(43) his friends asked him to drink more (44).
During the party,Mrs Moore found that she had (45) to bring her bag,so she asked her husband to go out to the car and (46) it for her.He (47) so,but on his way back to the hotel gate,he heard a car horn(喇叭) blowing near his own car.He thought (48) might be in need of help and went over to the car with the (49) .He found a small black bear sitting in the driving-seat and blowing the horn.
When Mr Moore (50) the party,he told several people about the bear,but of course they did not believe him and thought he was drunk.When he took them out of the hotel to (51) that his story was (52),he found that the car with the (53) in it had gone.There were so many (54) about Mr Moore’s black bear during the next week that he at last put an advertisement(广告)in the newspaper;“If anyone saw a black bear blowing the horn in a car outside the Century Hotel (55) the evening of Christmas Day,please tell…”
Tow days later (56) Mrs Richards called him and said that she and her husband had left their pet (宠物) bear in their car outside the Century Hotel for a few minutes that evening,and that (57) he had blown the horn.
Mrs Richards did not (58) to think there was anything (59) about that.“Our bear likes blowing car horns,”she said,“and we don‘t (60) when we are not driving the car.”
因为字数有限第二篇短文答案百度一搜就是,这里就不写了,

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their和them的区别 2017-10-04