完形填空       Vitamins(维生素)  are a discovery of the 20th century. A hundred years  1   , no one knew
anything   2   them. The vitamins are   3   by letters of alphabet. Vitamin A   4   by the eyes. There
is vitamin A in milk, butter and green vegetables It   5   by the body.
       Vitanun B must be supplied (提供)  6   by some of our food. The skins  7   grains of all sorts
have vitamin B in them.
       Vitamin C is very important   8_ the body. Without it   9   teeth will become loose and their
arms and legs become weak. Oranges and tomatoes   10   vitamin C in them.
       There are other vitamins.  But these A, B,C are the most important.

(     )1. A. before (     )2. A. about   (     )3. A. naming (     )4. A. needs   (     )5. A. stores (     )6. A. times   (     )7. A. of     (     )8. A. in     (     )9. A. people (     )10.A. has	B. front         B. of           B. named         B. need         B. be stored     B. in not time   B. to           B. at           B. peoples"     B. have	C. ago           C. in             C. is named       C. is needed     C. can store     C. all the time   C. on             C. with           C. people"s       C. there is	D. ahead           D. for             D. names           D. was needed     D. can be stored   D. any times       D. in             D. to             D. peoples         D. there are
1 -5 C A B C D   6-10 C A D C B
阅读理解。
Have you ever seen a horse with toes? Millions of years ago, horses had many toes. They had four toes on each front foot. They had three toes on each back foot. These small horses lived in the forests. Their toes helped them run over the soft, wet ground.      It was once very hot in the forest. But the weather changed later. It became cold. Many trees  could not live in such cold weather, so they died and fell.  Open fields took the place of forests. The sun made the ground dry and hard. Horses began to get bigger with climate changing. On the dry, hard land, horses needed only their middle toes for running. Their middle toes became hard. After a long time, horses had only one hard toe on each foot. We call it hoof.
1. Long ago, the horse had four toes on each ______. A. front footB.back foot C. left foot D.right foot 2. Which of the following does this story lead you to believe? A. Animals have always been the same as they are today. B. When the climate changes, animals begin to change，too. C. Weather stays the same all the year round. D. Horses are smaller nowadays. 3. What did the horse need on dry, hard land? A. Only their middle toes for running. B.A lot of room for running. C. Strong legs. D. Harder feet. 4. The main idea of the story is that______. A. the weather never changes B.cats were once much bigger than horses C. horses changed very much over the years D. the weather was once very cold 5.The word"hood"in English means"______". A. hard leg of a horse B. the hard foot of certain animals C. hard toe of a horse D. hard hand of a horse
阅读理解。
Scientist has told us so much about the moon that it"s quite easy to tell what it would like to be there. It"s certainly not a friendly place. As there is no air or water, there can be no life of any kind. Mile after mile there are only plains  (平原)  of dust with mountains around them and the sun and the stars shine in a black sky.  If you step out of the mountains shadows  (阴影 ) , it  will  mean  moving from terrible cold into great heat.      The moon is also a very silent world, for sound waves (波) can only travel through air.  But from the moon , you can see a friendly sight (景 象). Our earth is shining more brightly than the stars. It looks like a very large ball, coloured blue, green and brown.
1. What kind of" place is the moon?
A. It is a friendly place. B. It is a lively place. C. It is a nice place for man to live D. It is a lifeless place.
2. Temperatures on the moon__________.
A. are usually the same B. are always very low C. can be very different D. are usually very high
3. The moon is a silent world because______________.
A. there is no life there B. there is no air there C. there is no green tree there D. there is no water there.
4. When we look from the moon, the sky is____________
A. blue             B. black C. green           D. brown
5.“… there are only plains of dust with…”,the  word "dust" means
A .  ground     B．dry earth C．land       D．field
阅读理解。
Can we live without salt? Salt is very important to us. We need salt in our food. Animals need it, too.  Most of the salt in our country comes from the sea.  People dig very big pools and let sea water in. When the sun dries up the water, people can get salt from the ground. The salt is white, clean and beautiful.      There are a lot of salt wells in Sichuan.  A salt well is much like a water well. People bring the well water up to the ground and then dry it in big jars over fire.  In this way they get salt. We can also get salt from salt mines. A salt mine may be found under the ground. Some years ago, people in Jiangxi found a big salt mine and soon opened it. People there need salt from other places no more.       In the northwest of our country, there are many salt lakes.  Some of these lakes are very big. The salt in a big lake will be enough for our people for centuries.
1. Can people live without salt?
A. Yes, they can.                 B. No, they can"t. C. Maybe they are wrong.           D. Sorry, I don"t know.
2. We get most of the salt from           .
A. salt lakes       B. sea water       C. salt wells       D. salt mines
3. People in Sichuan get salt from          .
A. jars     B.fire       C.saltwells     D.waterwells
4. Not many years ago, a big salt mine was found and opened          .
A. in Sichuan       B.in Jiangxi         C.in the northwest     D. beside the sea
5. The best title of the article is "             ".
A. Salt                         B. Why We Need Salt C. Salt Is Important.             D. We Need Salt
任务型阅读。
The relationship between student and teacher is less formal (正式的) in the U.S. than in many other countries, especially at the college level. (1) 当老师走进教室时, 学生不必起立. Students are generally encouraged to ask questions during class, to go to the teacher"s office for help after class, and to phone if they can"t go to school and need help with their lessons. (2) Most teachers allow students to enter class late or leave early, if necessary. (3) However, students are still asked to be _____ to their teachers and classmates and to be _____ during a test. When the teacher or a student is speaking to the class, it"s rude to talk to another classmate, even in a low voice. When a test is being given, talking to a classmate is not only rude but also wrong. In the eyes of most American teachers,  students who are talking to each other during a test are cheating (作弊).
1. 将(1)句译成英文。     __________________________________________________________ 2. 将(2)句译成中文。     __________________________________________________________ 3. 在(3)句的空白处分别填人一个适当的词使句意完整、上下文通顺。     _____ _____ 4. 在文中找出与下面句子意思相近的句子。     Most teachers think it is dishonest of students to talk about something when they are having an exam.     __________________________________________________________ 5. 在文中找出最能表达该短文主题的句子。     __________________________________________________________
根据句意填单词。
Look at the p   1   . It’s a picture o   2    a classroom. W   3    can you see i   4    the classroom? I can see a b   5    desk in the front of the classroom. Some books are o   6   the desk. What other things can you see on the teacher’s desk? I can see two white b   7   . There is some chalk i   8    them. Where a   9   the brooms? They are b  10  the door.   1._____ 2._____ 3._____ 4._____ 5._____ 6._____ 7._____ 8._____ 9._____ 10._____