We must keep our classroom_____________.

A.clean

B.cleaned

C.cleaning

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发布时间：2023-02-20

更多“We must keep our classroom_____________.”相关的问题

第1题

阅读理解：阅读下面的短文，根据文章内容从A.B.C三个选项中选出一个最佳选项。

The houses we live in are very __1__. They keep us from being cold in the winter and hot in the summer. In the winter they keep out of the snow. They also keep out the wind. Even if it is blowing outside, we are nice and warm inside. In the summer houses keep the hot sun from us.When it rains, they keep us from getting wet.Houses are also places __2__ we feel safe. People can’ t get at us or our things. Houses give us a place to be together with our families and friends. Mothers and fathers __3__ their children there. The children play there. The family eat and sleep under the same roof.Houses are different in many ways. They are made of different things.Some houses are made of wood. Some are made of stones. Sometimes more than one thing is used to make a house.Houses come in different __4__. Some houses have only one room. Some houses have more than one room. Big buildings found in cities have a great many rooms. They hold many families. The rooms in which each family lives are called an apartment. Houses are different in the ways they are __5__. Houses in tropic countries can be lightly built. In places where it rains much of the time, houses must keep out the water.take care（ “注意”，“当心”，“留心”）

（1）__1__

A.expensive

B.important

C.huge

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第2题

One of the most important features that distinguish reading from listening is the nature o

f the audience.【C1】______the writer often does not know who will read what he writes, he must【C2】______to be as clear as possible. Time can be taken to plan the piece of writing so that it is eventually organized into some sort of【C3】______sequence of events or ideas. When we speak, however, we normally have very【C4】______time to plan what we intend to say.【C5】______, we may begin speaking before we【C6】______what to say. Our thoughts then tumble out in【C7】______a logical sequence. Since we are actually【C8】______our audience face to face we may omit some of the information we believe our audience shares.【C9】______the more familiar we are with out audience, the more information we are likely to leave out. In any【C10】______they can always stop and ask a question or ask for clarification if we have left out too much. A reader, however, cannot do【C11】______but can at least attempt comprehension at his own speed;【C12】______, he can stop and go backwards or forwards,【C13】______to a dictionary or just stop and rest. When we listen we may have to work hard to sort out the speaker' s【C14】______by refer ring backwards and forwards while the speaker continues. As the speaker struggles to organize his thoughts, he will use filler phrases to give him time to plan.【C15】______these fillers, he will still make mistakes and repeat what he has already said. His speech will be characterized【C16】______a limited range of grammatical patterns and vocabulary and the use of idioms to【C17】______some general meaning quickly. It should be clear, then, that the listener has to take an active【C18】______in the process by ignoring the speaker' s repetitions and mistakes, and by seeking out the main idea information through recall and prediction. To keep the process going【C19】______he also has to inform. the speaker that he has understood【C20】______actually interrupting.

【C1】

A．However

B．Since

C．Although

D．Unless

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第3题

Attention to detail is something everyone can and should do, especially in a tight job mar

ket. Bob Crossley, a human resources expert notices this in the job applications that come cross his desk every day. "It's amazing how. many candidates eliminate themselves, "he says.

"Resumes arrive with stains. Some candidates don't bother to spell the company's name correctly. Once I see a mistake, I eliminate the candidate," Crossley concludes. "If they cannot take care of these details, why should we trust them with a job？"

Can we pay too much attention to details？ Absolutely. Perfectionists struggle over little things at the cost of something larger they work toward. "To keep from losing the forest for the trees, "says Charles Garfield, associate professor at the University of California, San Francisco," we must constantly ask ourselves how the details we're working on fit into the larger picture. If they don't, we should drop them and move to something else."

Garfield compares this process to his work as a computer scientist at NASA. "The Apollo II moon launch was slightly off-course 90 percent of the time," says Garfield, "but a successful landing was still likely because we knew the exact coordinates of our goal. This allowed us to make adjustments as necessary. "Knowing where we want to go helps us judge the importance of every task we undertake.

Too often we believe what accounts for others' success is some special secret or a lucky break. But rarely is success so mysterious. Again and again, we see that by doing little things within our grasp well, large rewards follow.

According to the passage ,some job applicants were rejected ______.

A．because of their inadequate attention paid to details, such as the stains and misspelt company name

B．because of their inadequate education as shown in their poor spelling in writing a resume

C．because they failed to give a detailed description of their background in their applications

D．because they eliminated their names from the applicants list themselves

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第4题

We must depend mainly ______ our own efforts in accomplishing the task.

A.into

B.from

C.on

D.to