2．They to protect their right of break last week． 【查看更多】

 

題目列表(包括答案和解析)

用方框中所給單詞的適當(dāng)形式填空，每個(gè)單詞限用一次。

danger, health, lucky, carrot, cross
【小題1】---How about the kids in your neighborhood ?  --- They are happy and ____________.
【小題2】You must be careful when you __________ the street.
【小題3】---I passed the last exam.   --- Oh, you’re really a _________ dog.
【小題4】---Can I help you, madam?   ---Two kilos of ___________, please.
【小題5】Now lots of wild animals are in _________. We must try our best to protect them.

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閱讀下面短文，按照句子結(jié)構(gòu)的語(yǔ)法性和上下文連貫的要求，在空格處填入一個(gè)適當(dāng)?shù)脑~或使用括號(hào)中單詞的正確形式填空
Do you know how to be a top student? Top students are decided by a new way now. New rules for middle school students    【小題1】  (come) out in March. The best students should not only have good grades. You’ll be a top student    【小題2】   you follow the new rules.  【小題3】  (one), you need to be honest. You should never copy others’ homework. Second, good students love animals and care  【小題4】  other people. They try to do something to protect animals, too. Are you one of them? Third, you should learn that teamwork  【小題5】   important. So be friendly to the people you are with and it can make your team stronger.

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Teenagers should learn to protect (保護(hù)) ______from all kinds of dangers.  

A. them              B. they         C. their        D. themselves

 

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How could we live without the Internet? That's how most of us keep in touch with friends, find homework support, research cool place to visit, or find out the latest news. You can use it to do research for school, find out what movie is on near you, check out a college you're thinking about, or find a job or volunteer opportunity. Almost anything you can think of has a website about it.
You've probably heard stories about people who get into trouble in chat rooms. Because users can easily keep anonymous, you may be cheated in the chat room. Everyone in the chat room looks like wearing a mask(面具). Chat rooms often attract people who are interested in more than just chatting. They will sometimes ask visitors for information about themselves. The information might be about their families, or where they live. It shouldn't be given away.
Usually, the people who request personal information like home addresses, phone numbers, and email addresses use the information to do some illegal(違法的) things. This might harm a person's or family's well-being.
Of course, the Internet is home to millions of places you can and should visit. However, remember to protect yourself while online.
【小題1】The first paragraph is mainly about _________of the Internet.
A．the advantageB．the safety
C．The interestD．the trouble
【小題2】Which can't the Internet do for you according to the passage?
A．Find out the latest news.
B．Research a cool place to visit.
C．Do homework
D．Get information of your school
【小題3】The underlined words "keep anonymous" mean "______" in the passage.
A．keep its name different
B．keep its name unknown
C．keep its story interesting
D．keep its name known
【小題4】The Internet is an unsafe place because_____.
A．There are many illegal things
B．Your personal information may be given away.
C．The computers may be harmed
D．Your e-mail address might be changed
【小題5】What can we learn from the passage?
A．Internet users should wear a mask.
B．The Internet makes it difficult to use the computer.
C．We'd better not give away the personal information on the Internet.
D．It's difficult to get cheated on the Internet.

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MSG(monosodium glutamate) is a food additive(食品添加劑),which has been widely used by many food factories all over the world since it appeared first in Japan in 1909.

  MSG is a substance that is added to some food to improve its original(原先的) taste and colour. It is used in foods around the world such as cakes, bread, frozen meats, fish and vegetables. In the beginning, people thought MSG was safe just like salt and sugar. However, in 1968 some people reported they seemed to have bad reactions(反應(yīng)) to MSG after having had a meal at a restaurant. They included headaches and quick heartbeat(心跳).It was also reported that MSG excited a person’s brain and caused his death in Japan. Scientists think that MSG may lead to many neurological disorders(神經(jīng)紊亂).In mice studies done by a university, the evidence showed the mice didn’t want to eat the food including MSG.

  Today many food companies “hide” MSG on food labels(標(biāo)簽) by using different names. If you see “natural flavorings”,“hydrolyzed protein”and “spices” in a food label, you are probably seeing a hidden way to “report” MSG in a food label. Every time we have a meal in a restaurant, we always feel the food very delicious to taste, but sometimes it is dangerous for our health because some poisonous food additives have been added to the food.

  To protect people’s health, our governments, from central to local, are taking actions to stop factories producing poisonous food additives.

1. Monosodium Glutamate is _______

A. a food             B. an additive             C. a factory         D. a country

2.MSG is often used in ______.

A. frozen meats       B. cups                  C. clothes            D. book covers

3.The examples in the second paragraph tell us ________.

A. the food including MSG is delicious           B. people like to eat in a restaurant

C. mice like eating the food including MSG        D.MSG is not safe sometimes

4.If you see “natural flavorings”,“hydrolyzed protein” and “spices” in a food label, you will know ­­­­­­­_____________.

  A. you must eat the food in a hidden way

  B. the food label must be hidden

  C.MSG is probably added to the food

  D. you must report the food to your parents

5.The underlined word “substance” in the article means __________.

  A. colour          B. material              C. taste            D. food

 

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