1、 In the northwest of our country, there are many salt lakes. Some of _9_ lakes are very big. The salt even in one big lake will be enough _10_ our people for centuries. 1. _ 2. _ 3. _ 4. _ 5. _ 6. _ 7. _ 8. _ 9. _ 10. _语法填空二 Mark was walking home from school one day _1_ he saw the boy in front of hi
2、m fall over and drop all of the books he was carrying, along with two sweaters, a basketball and a walkman （随身听）. Mark stopped and helped the boy _2_ （pick） up these things. Since they were going _3_ same way, he helped him to carry some of his things. As they walked, Mark knew that the boys name wa
3、s Bill, he loved computer games, basketball and history, and he was having lots of troubles _4_ other subjects. They arrived _5_ Bills home first and Mark was invited in for a coke and to watch TV. The afternoon passed _6_（happy） with a few laughs and some small talks, and then Mark went home. They
4、often saw each other at school, had lunch together once _7_ twice, and then they both finished middle school. They ended up in the same high school _8_ they sometimes talked with each other over the years. At last just three weeks before they finished high school, Bill asked Mark if they could talk.
5、 Bill asked Mark if _9_ still remembered the day years ago when they had the first meet. “Did you ever think why I was carrying so many things home that day?” asked Bill.” You see, I cleaned out my locker （小厨柜） because I didnt want to leave anything for anyone else. I _10_（put） away some of my mothe
6、rs _11_ （sleep） pills and I was going home to kill myself. I would have missed that time and so many others that might follow. So you see, Mark, when you picked up these books that day, you did a lot more. You saved my life.” 语法填空三 I walked along the sea _1_ about an hour until I began to feel hungr
7、y. _2_ was seven. By that time, I was not far from a favorite restaurant of mine, where I went to eat two or three times a week. I knew the _3_ （own） well. I went into the restaurant, _4_ was already crowded, and ordered my meal. While I _5_ （wait）, I looked around to see if I knew anyone in the res
8、taurant. Then I saw a man sitting at a corner table near the door keeping looking in my direction（方向）, as if he knew me. I certainly didnt know _6_, for I never forgot a face. The man had a newspaper open in front of him. But I could see he was keeping an eye on me, when the waiter and I called each
9、 other. He became even more _7_ （puzzle） as time went on. He could see that I was well known in the restaurant. At last he got up and went into the kitchen. After a few minutes he came out again, paid _8_ his meal and left. _9_ I had finished, I called the owner of the restaurant over and I asked hi
10、m what the man had wanted. The owner told me that he was a detective（侦探）. Really? I was surprised. When he came into the kitchen, he showed a photo of the wanted man. He certainly looked like you! Of course, since we know you here, I told him that he had made _10_ mistake Its lucky I came to a resta
11、urant where I am known, or I might have been arrested（逮捕） !语法填空四 Do you know anything _1_ tree rings（圆圈）? A tree will grow in climate（气候） with lots of sunshine and rainfall. And little sunshine or rainfall will give a slow _2_ （grow） of a tree. We can see the change of climate by _3_ （study） the rin
12、gs. They can tell us what the weather was _4_, sometimes even hundreds of years ago. For example, to find out the weather often years ago, count（数）the rings of a tree from the outside to the inside. If the tenth ring is far from the eleventh ring, then were sure that it was sunny and _5_ （rain） most
13、 of that year, If _6_ is near eleventh ring, then the climate that year was bad. Tree rings are important not only for studying the history of weather _7_ for studying the history of man. Many centuries ago there lived a lot of people at _8_ place in New Mexico. But now you can find only sand there
14、no trees and no people. What happened? A scientist studied the rings of the dead trees there. He found the people had to leave because they _9_ （cut） down all the trees and buildings. _10_ all the trees had gone, the people there had to move. 语法填空五 Warm water freezes _1_ （quick） than cold water. Sir
15、 Francis Bacon said that almost four hundred years ago. _3_ few people believed him until 1970. In that year a _2_ （Canada） scientist George Kell proved（证明）the English professor was right. Dr Kell filled an open oil pail（桶） _4_ cold water. He filled another with warm water. He put _5_ in the same lo
16、w temperature. The warm water froze first. The lack _6_ covers on the pails is the secret. Some of the warm water changed _7_ vapour （蒸汽）. This _8_ （mean） that less of the warm was left to be frozen. And so the warm water _9_ （freeze） faster than the cold water even _10_ it had a greater temperature
17、 drop to make.语法填空六 Once upon a time there was a monster. He was very ugly and had _1_ friends. No one wanted to talk to him. Even _2_ monsters thought he was ugly. He lived alone and was very unhappy _3_ he was so lonely. “I wish I had a friend”, he said to _4_ every day, “one friend would be enoug
18、h”. He wrote a letter to _5_ magazine which gave people advice. “Dear Editor”, he wrote, “I am an ugly monster. How can I find a friend?” “Dear Monster”, the Editor replied, “Advertise _6_ a friend in this magazine.” So he put an _7_ （advertise） like this: The monster wants a friend, male or female.
19、 I have two heads, four arms, six legs and three tails. I have one blue eye, one green eye and one brown eye. Smoke _8_ （come） out of my nose. _9_ I am really a kind monster and will be a good friend to someone. If you would like _10_ （meet） me, please stand outside Blakes store at 6 p.m. on Friday,
20、 May 7th. Or write to Mr. A, Box45, Everybodys Magazine. 语法填空七Mr. and Mrs. Black live in a town _1_ their daughter works in another town. One day the woman rang her parents up and told them _2_ her son was in hospital and she couldnt look after him _3_. Mr. Black decided to go to look after the boy
21、instead of her daughter.When they got to the station, the train _4_ （leave）. Mrs. Black couldnt carry the large trunk（旅行箱）and asked her husband _5_ （help） her. As soon as they got _6_, the train started. Mr. Black couldnt jump off. He had to find the conductor and asked him to stop the train _7_ him
22、.Im sorry, sir, said the conductor, I cant break the rules（制度）for it, But my dog is in my car,” said Mr. Black, And I cant return to the station this afternoon It ll die _8_ it isnt given any food !Is the car _9_ （lock）, sir: asked the conductor.Yes, answered Mr. Black.Are the windows opened?No, the
23、y arent Animals mustnt _10_ （maltreat） （虐待）, said the man, well, the rules let me stop the fast train for only one minute for it!1. _ 2. _ 3. _ 4. _ 5. _6. _ 7. _ 8. _ 9. _ 10. _语法填空八Henry works in a factory. He comes from a poor family and was in school for only four years. He has to do the hard wo
24、rk but he _1_（pay） less. He likes to watch football very much and spends much time _2_ it.One evening there was _3_ big football match on a playground. He borrowed some money from his friend and _4_ （hurry） there. Here were a lot of people. And all the tickets were sold out. He was sorry for _5_. He saw a pole（电线杆）outside the playground and climbed up it _6_ （quick）. A policeman came and said, Its _7_ （danger） to stay on it! Come down!Wait a minute, please! Henry said and immediately the po
