题目
题型:同步题难度:来源:
salt water into fresh.
Why aren"t there many factories like the Symi factory?
In some places,the sun isn"t hot enough,or it doesn"t shine every day. In these places ,other ways of
heating (加热)sea water can be used. These ways cost more money ,but they work faster than the sun.
By boiling (煮沸)sea water with high heat ,a lot of fresh water can be made quickly.
But heating is not the only way to get fresh water from salt water. Other ways are tried. One way is
freezing (冷冻). The fresh part of salt water freezes first. To get fresh water, the pieces of ice are taken
out. Which way is best? The one that gives the most water for the least money. It may be a different
way for each place. Symi"s way seems very good for small, hot places. It doesn"t make very much
water at a time. But the factory is easy to build and cost little.
That"s why people in many dry places talk about Symi!
B .is needed in every country
C .is very important for factories
D .is very important for factories
B .can be built everywhere
C .can make much fresh water at a time
D .doesn"t need sunshine every day
B.The way in sunny places.
C.The Symi"s way.
D.Freezing the sea water in cold places.
B.the ways of making fresh water from sea water
C.hot places and dry places
D.how to make good use of the sunlight
B.Heating can make a lot of fresh water quickly.
C.The best way is to get the most fresh water with the least(最少)money
D.The Symi"s way doesn"t work in dry places .
答案
核心考点
试题【阅读理解. Many places in the world need more fresh(淡的)water. Every country is try】;主要考察你对日常生活类等知识点的理解。[详细]
举一反三
My hobby is playing chess-one of the greatest games in the world. My mum taught me 1 to play
when I was seven years old. She 2 me every time for the first year. But then, on my 3 birthday,
I won for the first time. Now I am always the winner between us
It takes about a day to learn the rules. 4 if you want to be good, you have to practice for years.
You don"t need much to play chess-just a chess set and someone to play with. Chess sets 5 be
very cheap, or quite expensive. Some people collect chess sets as a hobby, but I 6 to play better.
There is a chess club, in our school. We meet every week to play each other. I am the best 7 in
the club, and the captain of the school chess team. This year we 8 the All English School"s Champion.
I had to go up on stage (台子) in front of the whole school to collect the prize.
I"m saving up my money to buy a chess 9 . It"s very good for practice. That way I"ll 10 have
someone to play with, and I"m sure I"ll make more progress.
( )1. A. what ( )2. A. hit ( )3. A. seventh ( )4. A. And ( )5. A. can ( )6. A. want ( )7. A. player ( )8. A. got ( )9. A. computer ( )10. A. sometimes | B. why B. lost B. eighth B. So B. must B. wish B. fan B. won B. book B. sometime | C. how C. beat C. ninth C. Or C. should C. like C. leader C. lost C. dictionary C. always | D. where D. discussed D. tenth D. But D. will D. have D. learner D. owned D. game D. never | ||||
阅读理解。根据短文内容判断正(T)误(F)。 | |||||||
Class 9 had a great time on the school trip. They went to Blue Water Aquarium for the day. First they visited the Visitors" Center and watched a movie about sharks. Then they watched a dolphin show. After that, they went to the Outdoor Pool and saw a big octopus. After lunch, they went to the Gift Shop and bought lots of gifts. Finally, tired but happy, they took the bus back to school. At the end of the day, the science teacher was very happy because the class monitor cleaned the bus after the trip. | |||||||
( ) 1. The students had a great school trip. ( ) 2. They saw an octopus in the Visitors" Center. ( ) 3. They took the subway back to school. ( ) 4. The students watched a movie about sharks. ( ) 5. The science teacher cleaned the bus. | |||||||
The 2005 Talent Show was a night to remember! It was a great __1__ Students, parents, faculty (全 体教员) were dancing, singing, playing the guitar and much more, There were more than thirty __2__ . Pam Cook, the school president, sang a country song. Jason Cruise won the prize for the__3__ performer. When he was interviewed, he said that singing was __4__ interesting to him. He used to sing all the time in his room alone or for his family but __5__ for so many people. The prize for the funniest act __6__ to Paul Black. He danced as a drunken man __7__ music. Hid classmates said he was the __8__ boy in the class. Thanks for the parent and student volunteers for their working making this __9__ show possible. Many thanks for all of people who helped. We look forward to__10__ shows! | |||||||
( ) 1. A. success ( ) 2. A. plays ( ) 3. A. good ( ) 4. A. job ( ) 5. A. always ( ) 6. A. go ( ) 7. A. across ( ) 8. A. smartest ( ) 9. A. talent ( ) 10. A. this year | B. succeed B. games B. better B. work B. often B. went B. without B. easiest B. talk B. this year"s | C. successful C. acts C. best C. thing C. sometimes C. got C. through C. funniest C. fashion C. next year | D. succeeding D. lessons D. first D. something D. never D. have D. in D. dullest D. acting D. next year"s | ||||
完形填空。 | |||||||
Sam _1_ doing chores. But he had to do _2_ chores. For example, on Mondays, Wednesdays _3_ Fridays he took out the trash. And on weekends he always washed his father"s car. He a1so cleaned his own room _4_ a week. What a chore that was! _5_ he even had to _6_ after his little sister and brother. Sam had a foreign _7_ at school. His name was Kumar. _8_ chores in Kumar"s family was very different. In the house only the girls did chores. His sisters made all the beds and cleaned all the rooms too, even his bedroom. His mother always cooked the meals, went shopping, and _9_ the food. So when Kumar talked to his friend Sam about chores, he felt very 1ucky. One day, Sam had an _10_. He wants to make a robot (机器人) to do the chores in the future. | |||||||
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