精英家教网 > 初中英语 > 题目详情

Students ________ be careful when they do chemical experiments in the lab.

A.can B.must C.need D.may

练习册系列答案
相关习题

科目:初中英语 来源:江苏省泰兴市2019届九年级3月阶段检测英语试卷 题型:单选题

Tea is not only a drink but also a kind of .

A.knowledge B.culture C.friendship D.wonder

查看答案和解析>>

科目:初中英语 来源:山东省东营市广饶县2019-2020学年八年级上学期期末英语试卷 题型:单选题

—Do you know _________ the meeting?

—Tomorrow morning.

A.when they had

B.when they are going to have

C.when did they have

D.when are they going to have

查看答案和解析>>

科目:初中英语 来源:山东省东营市广饶县2019-2020学年八年级上学期期末英语试卷 题型:单选题

I borrowed two books from the library. ____ of them are interesting.

A.Both B.Neither C.Either D.All

查看答案和解析>>

科目:初中英语 来源:上海市2019-2020学年八年级上学期期末英语试卷 题型:句型转换

Complete the following sentences as required.(根据所给要求,完成下列句子,前四小题每空格限填一词)

1.A thief stole Mr. Li’s purse in the bookstore. (改为一般疑问句)

_______ a thief _______ Mr. Li’s purse in the bookstore?

2.My father will come back in a week. (划线提问)

________ _______ will your father come back?

3.The children hardly have any eggs for breakfast every morning. (改为反意疑问句)

The children hardly have any eggs for breakfast every morning, _______ ________?

4.The Wondering Earth is a very exciting film. (改为感叹句)

________ _________exciting film The Wondering Earth is

5.A robbery happened in the quiet street at midnight yesterday. (保持句意基本不变)

A robbery _________ _________ in the quiet street at midnight yesterday.

6.be, is going to, next week, there, an art exhibition, in our school (连词成句)

__________________________________________________.

查看答案和解析>>

科目:初中英语 来源:上海市2019-2020学年八年级上学期期末英语试卷 题型:单选题

I knocked on the door several times but answered, so I left.

A.somebody B.nobody C.anybody D.everybody

查看答案和解析>>

科目:初中英语 来源:浙江省2019-2020学年七年级上学期期末英语试卷 题型:信息匹配

任务型阅读

请为每个笑话选择最合适的标题,并将答案写在题前的括号内。

A. I can’t find it.

B. He is really somebody.

C. You’re right.

D. A great man

E. Where is the egg?

F. I am not wrong.

1.________

Tom: Dad, give me a dime (十美分).

Father: Boy, you are too old to ask parents for dimes.

Son: You’re right, Dad. Give me a dollar.

2.________

Teacher: Can you make a sentence (句子) with the word “egg”?

Student: Yes. I had a piece of cake yesterday.

Teacher: Then where is the “egg” ?

Student: In the cake. Sir.

3.________

Teacher: Would Shakespeare (莎士比亚) be a great man if he were alive (活着) today ?

Student: Of course. Nobody has been 400 years old.

4.________

Child: My uncle has 1000 men under him.

Man: He is really somebody. What does he do?

Child: A gatekeeper (门卫) at the cemetery (墓地).

5.________

Mum: Look at your socks, One is short, the other is long, You put on the wrong ones.

Helen: I am not wrong. Look there! One sock is short and the other sock is long, too

查看答案和解析>>

科目:初中英语 来源:河北省2019-2020学年八年级上学期期末英语试卷 题型:完型填空

We can use robots in many different places now, but robots don’t have a ___history. We usually see robots in the films.The robots in these ___ are stronger, faster and clever than people. In real life, people ___ robots in factories most of time.Robots can do many dangerous, difficult or boring jobs for _____.Some people can’t look after themselves but robots can help them in everyday ____.For example, some blind people use dogs to help themselves ___ around.These dogs are guide dogs.And now scientists are making a robot to ___ these people. In the future, robot dogs may take the place of these ___.And these robot dogs can help blind people to do many other useful things.

People also use robots in some American ___.At one hospital, a robot takes meals from the kitchen to sick people’s rooms. It never ____ its way because it has a map of the hospital in its computer system(系统).

In the future, robots will work in many different ways.But robots will never take the place of human.

1.A.short B.old C.young D.long

2.A.films B.books C.stories D.jobs

3.A.make B.take C.use D.do

4.A.animals B.people C.machines D.teachers

5.A.work B.study C.life D.way

6.A.walk B.stand C.sit D.stop

7.A.show B.tell C.see D.help

8.A.people B.guide dogs C.machines D.children

9.A.schools B.factories C.hospitals D.companies

10.A.finds B.loses C.comes D.goes

查看答案和解析>>

科目:初中英语 来源:江苏省2019-2020学年八年级上学期期末英语试卷 题型:完成句子

根据所给中文完成句子,每空调数不限。

1.这座山终年积雪。

This mountain is covered with snow___________.

2.大家都知道大熊猫主要靠竹子为生,

Everyone knows giant pandas________bamboo.

3.上周,由于天气冷,许多车出故障了。

Many cars_______because of the cold weather last week,

4.去年,一场洪水冲走我们的村庄,我们不得不重建新的家园,

Last year,a flood _______ our village,so we had to build a new one again.

5.冬天,我们应该多穿点厚衣服,否则容易患重感冒.

In winter we should wear more thick clothes. Otherwise, we will _________easily.

查看答案和解析>>

同步练习册答案