相关习题
 0  148271  148279  148285  148289  148295  148297  148301  148307  148309  148315  148321  148325  148327  148331  148337  148339  148345  148349  148351  148355  148357  148361  148363  148365  148366  148367  148369  148370  148371  148373  148375  148379  148381  148385  148387  148391  148397  148399  148405  148409  148411  148415  148421  148427  148429  148435  148439  148441  148447  148451  148457  148465  151629 

科目: 来源: 题型:

【题目】-Hello! Is Mr. John in the office?

-Yes. But I'm sorry. He is busy __________ and can't speak to you.

A. at once B. at present

C. at the end D. at first

查看答案和解析>>

科目: 来源: 题型:

【题目】__________ fishes are usually more expensive than __________ ones, because it's not easy to keep them __________.

A. Alive; frozen; live B. Living; freezing; live

C. Live; freezing; living D. Live; frozen; alive

查看答案和解析>>

科目: 来源: 题型:

【题目】— Is that Jack speaking?

—Sorry, he isn’t here. He ________the cinema with his aunt.

A.has gone to B.goes C.was going

查看答案和解析>>

科目: 来源: 题型:

【题目】Money and education change Pip. Before long he becomes vain and ashamed of his background and dislikes it _______ Joe comes to visit him in London.

A. that B. when C. where D. How

查看答案和解析>>

科目: 来源: 题型:

【题目】The moon is providing a rare triple treat this week. On Wednesday, much of the world will get to see not only a blue moon and a “supermoon”, but also a total lunar eclipse(月蚀). Having all three events taking place at the same time is extremely unusual.

A total lunar eclipse happens when the Earth comes between the Sun and a full moon. The Earth blocks the sun’s light, making the moon appear dark in the sky. A blue moon is a second full moon in one month. It is rare enough that English speakers use the expression “once in a blue moon”to describe it! A supermoon is a full or new moon. It appears brighter and bigger than usual because the moon is closer to the earth than usual.

In a total lunar eclipse, the Earth covers the moon’s surface with its shadow, giving it a red-like color. For that reason, it is also known as a “blood moon. ”Some people are calling this week’s lunar event a “super blue blood moon.” Noah Petro is a scientist with the American space agency NASA. He is calling the lunar event, “the Super Bowl of moons.” No matter what the name, it is likely to impress if the skies are clear.

Just as last August’s total solar eclipse cooled the Earth’s surface, a lunar eclipse cools the surface of the moon. It’s this sudden cooling- from the heat of direct sunlight to almost a deep freeze—that researchers will be studying.

1Which of the following picture shows a total lunar eclipse?

A. B.

C. D.

2What does the underlined phrase in paragraph 2 usually refer to?

A. Something that is rarely noticed.

B. Something that is round and bright.

C. Something that does not happen often.

D. Something that can arouse people’s curiosity.

3What will the lunar eclipse do to the moon?

A. Make it absorb less heat.

B. Make it give off less heat.

C. Make its inner part cooler.

D. Make its surface heat go down.

4What’s the main idea of the passage?

A. It explains how the lunar eclipse happens.

B. It tells us NASA’s achievements in observing the moon.

C. It offers us some information about a rare total lunar eclipse.

D. It is about the effects that the lunar eclipse will have on the moon.

查看答案和解析>>

科目: 来源: 题型:

【题目】As we all know, one unfortunate outcome of Internet use is that it damages people’s ability _______ normal lives.

A. living B. to live

C. lived D. to be lived

查看答案和解析>>

科目: 来源: 题型:

【题目】These tall buildings ________ in our hometown last year.

A.built Bare built C.were built

查看答案和解析>>

科目: 来源: 题型:

【题目】假如英语课上老师要求同桌之间交换修改作文,请你修改你同桌的以下作文,文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加,删除或修改。

增加:在缺词处加一个漏字符号(/\),并在其下面写出该加的词。

删除:把多余的词用斜线(\)划掉。

修改:在错的词下划一横线,并在该词下面写出修改后的词。

注意:1.每处错误及其修改均仅限一词:

2.只允许修改10处,多者(从第11处起)不计分。

Shortly after when I moved to a new neighborhood, my African gray parrot accidentally fly out of the door. Panicked, I ran after him.One of the new word the parrot had learned recently was coffee, and her nickname was Small. As a result, I was running around yelled “Small! Coffee!” at the trees like a madwoman, hoping for him give a response. Finally, the neighbor cautiously approached me with a steaming cup on hand. She said, “Maybe you should relax. By the way, there has no coffee shop here, honey.” Fortunate, I got my parrot back later that day.

查看答案和解析>>

科目: 来源: 题型:

【题目】In many people's opinion, that company, though relatively small, is pleasant __________.

A. to deal with B. dealing with

C. to be dealt with D. dealt with

查看答案和解析>>

科目: 来源: 题型:

【题目】假如英语课上老师要求同桌之间交换修改作文,请你修改你同桌的以下作文,文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加,删除或修改。

增加:在缺词处加一个漏字符号(/\),并在其下面写出该加的词。

删除:把多余的词用斜线(\)划掉。

修改:在错的词下划一横线,并在该词下面写出修改后的词。

注意:1.每处错误及其修改均仅限一词:

2.只允许修改10处,多者(从第11处起)不计分。

I’d like to tell you something about the problem of pollution we are facing to. As we know, the factory beside our school gives off heavy smoke all day long. Very loudly noises hurt our ears. Rubbish and waste were thrown here or there. It also sends out pollute water and poisonous gas. All this has done great harms to the health and study of the teachers and students. But after time goes by, little has done to change the situation. I don’t think you can study well before the problem is solved. We do hope if you’ll help and support us.

查看答案和解析>>

同步练习册答案