Where does your food come from? How is it made? These days, many people worry about food safety. But food safety is not a new worry. In 1906, Upton Sinclair wrote the Jungle. The book is the story of a poor family in Chicago. It is also about the dangerous ways that food was prepared. People were so worried that the U．S. started testing food.
These days, most food in the world is safe. Laws control where food comes from. They also control how food is managed and prepared. Laws are important. But__it's__more__important__to__make__sure__the__rules__are__followed. A good food safety system (系统) keeps people safe. It also helps them eat healthy food. Labels (标签) on food give people important information. Then they can make good choices about their food.
Although food safety systems usually work, there can be problems. Sometimes mistakes are made. For example, a truck might carry eggs and then ice cream. The ice cream could make people sick when the truck isn't cleaned before carrying it. Other problems are not mistakes. Sometimes companies break rules to make more money. When this happens, people don't know if their food is safe.
As we all know, food is closely related to our daily life. We should take action to make food safer!
31题完成句子；32～33题简略回答问题；34题找出并写下第三段的主题句；35题将文中画线句子译成汉语。
1.People were so worried about food safety that the U．S. started _________________.
2.What can people do after reading the information on food labels?
_______________________________________________________________________
3.When could ice cream make people sick in the example?
_______________________________________________________________________
4.________________________________________________________________________
5.________________________________________________________________________
难度: 中等查看答案及解析
Some children in the villages must look after ________ because their parents work in the cities.
A. them B. their
C. theirs D. themselves
难度: 中等查看答案及解析
一Another person was hurt by the tiger in the zoo.
一What a pity! That is a lesson to us; we must take rules .
A. quickly B. clearly C. carefully D. seriously
难度: 中等查看答案及解析
—Waiter, there’s a fly（苍蝇）swimming in my soup.
—So what do you ______ me to do，call a lifeguard（救生员）?
A.warn B.expect C.invite D.encourage
难度: 中等查看答案及解析
If your best friend tells you his secrets, it's________ for you to keep them for him. By doing this, you can win others' trust.
A.special B.necessary
C.possible D.interesting
难度: 简单查看答案及解析
In many eastern European counties, you are supposed to ______ your gloves before shaking hands.
A. take off B. shut off
C. cut off D. put off
难度: 简单查看答案及解析
—Have you heard of the big fire that broke out on Huaguo Mountain at Qingming Festival?
—Yes. Luckily, hundreds of firemen went there and ________ the fire immediately.
A.put off B.put away
C.put down D.put out
难度: 简单查看答案及解析
—Excuse me, but can you tell me where the nearest bank is?
—Just ________ going for two more blocks and you’ll see it.
A.keep B.to keep C.keeping D.keeps
难度: 中等查看答案及解析
David, ________ make trouble at school.
A.can't B.don't C.doesn't D.couldn't
难度: 简单查看答案及解析
To keep children away from danger, we warn parents ___________ children at home alone.
A.leave B.to leave C.not leave D.not to leave
难度: 中等查看答案及解析
The book is ________ interesting ________ I can't put it down.
A.so; that B.such; that
C.too; to D.very; that
难度: 简单查看答案及解析
1.追逐；追赶__________________
2.突然；猛地__________________
3.保持镇静 __________________
4.匆忙；着急 __________________
5.及时 __________________
6.摘下；脱掉 __________________
7.扑灭 __________________
8.当心__________________
9.一定做某事 __________________
10.掉下去__________________
11.(把车)开到路边__________________
12.密切注意；提防__________________
13.降低；使瘫痪__________________
14.躺下__________________
难度: 简单查看答案及解析
同义句转换
1.Please do as quickly as possible.
Please do ________ ________ ________ ________ ________．
2.Don't leave your child alone at home.
You ________ ________ your child alone at home.
3.The mother stopped her child going out at night.
The mother ________ her child ________ out at night.
4.It rained heavily last night, so I didn't go out.
I didn't go out last night________ ________ the heavy rain.
5.Don't eat too much before you go to bed.
________ ________ too much before you go to bed.
难度: 中等查看答案及解析
A man got a new car and he was very proud of it. One day, when he came back home, he saw his three-year-old son happily hitting the new car with a toy _______. He broke off the paint on the car. The man was so _______ that he ran to his son, took away his hammer (锤子) from him, and used the hammer to hit the boy's _______ as hard as he could for punishment. The poor boy cried _______ but his father didn't care at all.
When the father calmed down, he took his son to the _______ as soon as he could. Although the
doctor tried to save the broken bones, he had to _______ the fingers from both of the boy's hands
in the end.
When the boy _______ in the hospital and saw his hands, he innocently (天真地) said,
"Daddy, I'm sorry about your car." Then he asked, "But when are my fingers going to grow back?" The father felt very sad and regretted this very much.
Think about this story when someone steps (踩) _______ your feet and you want to argue (争吵) with him. Think first before you _______ your patience with someone. Cars can be broken, ________ bones and hurt feelings often can't. So always remember: excusing is greater than argument and think before you act!
1.A.gun B.hammer C.plane D.car
2.A.satisfied B.afraid C.patient D.angry
3.A.hands B.feet C.back D.head
4.A.silently B.softly C.proudly D.loudly
5.A.school B.shop C.hospital D.restaurant
6.A.cut B.connect C.clean D.fix
7.A.went up B.caught up C.woke up D.hurried up
8.A.in B.on C.by D.at
9.A.lose B.share C.protect D.show
10.A.and B.so C.or D.but
难度: 困难查看答案及解析