题目内容

_____ you choose our hotel, I hope you'll have a good time during your stay here.

A. After B. During C. With D. Since

D 【解析】句意：既然你选择了我们的宾馆，我希望你在这里停留期间玩得愉快。after在……之后；during在……期间；with和……一起；since既然。根据I hope you'll have a good time during your stay here.可知因为你选择我们宾馆，所以希望你在我们这里玩得愉快，表示原因，故用连词since。故选D。
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Animals can move from place to place, but plants cannot. When an animal is under attack, it can run away or fight back. Plants certainly cannot run away, and they have no teeth or claws. But plants can still protect themselves in both physical and chemical ways.

Some plants have their own ways to keep animals away. For example, the leaves of the hollies(冬青树) have sharp spines (刺) that discourage grass-eating animals. Holly leaves on lower branches have more prickles than leaves on upper branches. This is because the lower leaves are easier for most animals to reach.

Some plants, such as the oak trees(橡树), have thick and hard leaves that are difficult for animals to eat. Some grasses may contain a sandy material，so eating such grasses wears down the animal's teeth

Many plants also have the chemical defense. Some plants produce chemicals that taste bitter or cause an unpleasant reaction. Some plants may protect themselves by increasing the production of these chemicals. When a worm(毛虫) bites a tobacco leaf, the leaf produces a chemical smell.

Many plants depend on both physical and chemical defense. A certain plant in China, for instance, has prickly (多刺的) leaves, and each prickle contains poisonous water(毒液).Only one experience with this kind of plant will teach an animal to stay away from it in the future.

1.What can a plant do when it is under attack?

A. It can protect itself

B. It can run away.

C. It can fight back.

D. It must die.

2.Why do the leaves of the hollies have sharp prickles according to the passage?

A. Because they are lower.

B. Because they are beautiful to watch.

C. Because they stop people from picking..

D. Because they make grass-eating animals stay away.

3.How does an oak tree protect itself?

A. It has leaves with a delicious material.

B. It has leaves with sharp prickles.

C. It has thick and hard leaves.

D. Its leaves taste bitter.

4.What does the underlined word“sandy” mean in Chinese?

A. 含盐的 B. 含沙的 C. 坏掉的 D. 腐烂的

5.Which of the following is TRUE according to the passage?

A. The hollies have thick and hard leaves.

B. The oak trees have leaves with poisonous water

C. A plant has only one kind of way to protect itself, physical one or chemical one.

D. A tobacco leaf produces a chemical smell when a worm bites it.

1.A 2.D 3.C 4.B 5.D 【解析】本文介绍了当植物受到攻击时，它可以通过物理的或化学的方式保护自己。 1.A 细节理解题。根据Plants certainly cannot run away, and they have no teeth or claws. But plants can still protect themselves in...

2018年上海杨浦二模Which of the following underlined parts is different in pronunciation?

A. horrible B. lose C. fond D. lock

B 【解析】句意：下面哪一个划线部分的发音与其他划线部分的发音不同？A. horrible / ? / ，B. lose / ?: / ，C. fond / ? /， D. lock / ? /，故选B。

Mike has strong muscles and can lift a heavy box.

A. quickly B. easily C. nearly D. hardly

B 【解析】句意：迈克有强壮的肌肉，能轻松地搬起一个沉重的盒子。quickly迅速的；easily轻松的；nearly几乎；hardly几乎不。根据Mike has strong muscles可知他有强壮的肌肉，因此搬起那个沉重的盒子是很容易的，故选B。

-Where did you go, Tom ?

-I to an interview.

A. go B. went C. am going D. was going

B 【解析】句意：——汤姆，你去哪里了？——我去参加一个面试。根据did可知此处用一般过去时，表示去了哪里，因此事情发生过了，用一般过去时went, 故选B。

-What’s wrong with Helen in the new school?

- Due to heavy homework, there is ________ wrong with her body.

A. something B. anything C. nothing D. everything

A 【解析】句意：——海伦在新学校怎么啦？——由于沉重的家庭作业，她的身体出故障了。something某物，用于肯定句；anything任何事，用于否定句或一般疑问句；nothing没什么；everything一切。此处是肯定句，there is something wrong with sb/sth“某人或某物出毛病了”，故选A。

Even though Jack is good at drawing, I think someone draws ________.

A. better B. best C. worse D. worst

A 【解析】句意：即使杰克擅长画画，我认为某人画得更好。better更好的；best最好的；worse更糟的；worst最糟的。根据Even though Jack is good at drawing,可知此处比杰克比，画得更好，故用比较级better。故选A。

They didn’t go on a school trip ______ the rain yesterday.

A. because B. so C. because of D. since

C 【解析】句意：昨天因为下雨，他们没有去学校旅行。A. because连词，因为，后面接原因状语从句；B. so连词，所以； C. because of 因为，后跟名词（词组）；D. since连词，既然，引导原因状语从句。前后文之间是因果关系，且the rain是名词。故选：C。

I ________ believe that she ________ there too.

A. could, wasn't B. couldn't, was C. couldn't, is D. could, isn't

B 【解析】句意：难以相信她也在那里。本句是宾语从句，当主句是一般过去时态时，从句为过去的某一时态。could是can的过去式；was是is的过去式。故选：B。

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