Unit 13 We're trying to save the earth! Section A 1a-1c基础练习 （含答案）

Unit 13 We’re trying to save the earth!
Section A 1a-1c基础练习
一、根据首字母或汉语提示，用本课时单词完成句子。
1. Tom’s uncle is a (渔夫).He goes fishing twice a week.
2. Don’t (乱扔)waste things everywhere.
3. There are many kinds of living things in the b of the sea.
4. The river is full of r________and we must clean them up.
二、根据汉语完成句子，每空一词。
1. 保护环境，人人有责。
Everyone should________ ________ ________ ________protecting the environment.
2. 你能把房间打扫干净吗？
Could you please________ the room ________
3. 工厂把费水排到河里。
Factories are________ waste________the river.
4. 政府应当关停这些工厂。
The government should ________ ________ the factories.
5. 这条河里不再有鱼了。
There are ________ ________fish in this river.
三、单项选择
( )1. We shouldn’t ________trees because trees are important for environmental protection.
A.cut off B.cut in C.cut down D.cut up
( )2. Jason ________enjoy playing games on the Internet, but now he loves playing soccer.
A.got used to B.used to C.was used to D.is used to
( )3. The factory is polluting air.It must ________.
A.close down B.be closed downC.pull down D.be pulled down
( )4. —I’m not going swimming tomorrow afternoon.
—Neither am I. I have to ________my bedroom.
A. clean up B. look up C. give up D. set up
( )5. To live a low-carbon life, we must remember________the lights when we leave the room.
A. to turn off B. turning off C. not to turn off D. turn off
四、阅读理解
In Britain, Australia, Canada and a few other English-speaking countries, people don't stop celebrating when Christmas Day is over. They also celebrate the following day, known as Boxing Day. It is a popular day for giving additional（另外的）gifts. It has been celebrated for so long, but nobody exactly knows how it started.
Some people believe Boxing Day began in the Middle Ages. In those days: in some special places there were special collection boxes where people threw money for the poor.
The day after Christmas the boxes were opened and the money was counted. Then the money went to helping the poor in the area.
Others believe Boxing Day started about 300 years ago when some rich people had Christmas feasts (盛宴). They offered lots of food to their guests. Because many servants (仆人）were needed to make and serve the food, they could not celebrate Christmas with their families. To thank them, the rich people would put food into boxes for their servants to take home.
Now Boxing Day has become a public holiday in some countries. Some people spend the day boxing up old or unwanted things and donating（捐赠）them to the poor. Many people are active in helping service organizations(组织)like the Red Cross.
No matter how Boxing Day got its start, it's a wonderful time to donate things or give small gifts to people. By doing so, you cam make someone's holiday much happier.
1. From the first paragraph we know that Boxing Day .
A. has a long history
B. is before Christmas Day
C. is celebrated in only three countries
D. is the day for buying gifts
2. In the Middle Ages people put into the boxes.
A. unwanted things B. food C. old things D. money
3. What did the servants mainly do on Christmas Day
A. They took the food home.
B. They had Christmas feasts.
C. They made and served the food.
D. They celebrated with their families
4. Today Boxing Day is a time .
A. to thank the rid people
B. to make the guests happy
C. to give people help or small gifts
D. to remember the old days
5. What's the best title(题目) for the passage
A. Christmas Day B. Boxing Day
C. The Red Cross D. The Middle Ages
五、语法填空
Most of us have played video games with friends, but how many of us know the games are made Let me tell you about process in four basic stages.
First of all, most games are produced by a team who work (close) together. They have lots of meetings where the basic story and characters (discuss).When the artists have made an agreement, they produce a set of drawings can show the characters and the places in the game.
Next, the drawings are created the programmers. Then all the colors are painted, so the places and movements look real.
After that, the (part) of the story are put in order. Then the player options (选择) are produced. So now the game has (it) two key parts: the different levels of difficulty and all the tasks for the players.
The final stage is as important as the other ones: game testing. A group of players are asked (use) the game and communicate any problems they find. Once these problems are solved, a much (good) game is ready for you to play.
答案
一、根据首字母或汉语提示，用本课时单词完成句子。
1. fisherman 2. litter 3. bottom 4. rubbish
二、根据汉语完成句子，每空一词。
1. play a part in 2. clean; up 3. putting; into 4. close down 5. no more
三、单项选择
1-5. CBBAA
四、阅读理解
1-5ADCCB
语法填空
1. how；the；closely；are discussed；that/which；by；parts；its；to use；better