Choosethe proper words in the box to complete the following passage. Each can be-组卷网

选词填空-短文适中0.65 引用2 组卷108

Choose the proper words in the box to complete the following passage. Each can be used only once. (选择最恰当的选项填入空格。每空格限填一词，每词只能填一次。)

A. explore B. information C. possible D. shortest E. necessary

Some scientists believe that Mars is the planet with the highest chance of supporting human life away from Earth. Some believe that it is 【小题1】 for humans to reach Mars by 2030. However, there are many questions to answer and things to prepare before this can happen.

Recently, scientists have sent robots to Mars to gather 【小题2】 about the planet to answer such questions. Is there life on Mars? What is the climate like? What does the land look like? What would be needed for humans to 【小题3】 Mars? Putting people on Mars will include planning how a person will live on Mars. At its 【小题4】 distance, Mars is 225 million kilometers away from Earth. So, it would take about 6 months for a one-way trip to get there. And astronauts would have to remain on Mars for over 18 months before Earth and Mars were at their closest distance again.

A. conditions B. small C. figure out D. comfortable E. outside

Therefore, scientists should 【小题5】 how much food and supplies would be needed to plan for such a long trip.

For astronauts, they will need to prepare both their minds and bodies for such a long trip away from Earth. NASA set up a special research building that copied the 【小题6】 of living on Mars. A group of astronauts stayed in this research building for 366 days. During their stay, they had to deal with what they might have to deal with on Mars. For example, they had to eat bad food. They had to live with each other in very 【小题7】 space. They also had to deal with the problem of having lots of time with little or nothing to do. They could not receive help from people on the 【小题8】 for the whole time. But it is all part of the plan for preparing to put people on Mars one day.

2022·上海嘉定·模拟预测

收藏试题下载试题加入试题篮

知识点：科普知识科学技术航天与航空答案解析【答案】很抱歉，登录后才可免费查看答案和解析！

All over the world people enjoy sports. Sports help to keep people 【小题1】, happy and help them to live 【小题2】.

Sports changed with the season. People play different games in winter and summer. Summer is good for 【小题3】 . Some sports are so 【小题4】 that people everywhere go in for them. Football, for example, has spread around the world. In China, most people, men and 【小题5】 , boys and girls, like to watch football games.　

Some sports or games go back to thousands of years, like 【小题6】 or jumping. Chinese boxing, for example, has a very long history. But basketball and volleyball are rather new. Neither one is a hundred 【小题7】 old yet. People 【小题8】 inventing new sports or games all the time.

　　People 【小题9】 different countries may not be able to understand each other, but after a game they often become 【小题10】 friends.

根据语篇内容，从方框中选择恰当的单词，并用其正确形式填空。将单词填写在答题卡对应的横线上。每个单词只能用一次。

spread boat spirit friendly his instead tourist difference believed tell

You may have seen this kind of photo before. An old fisherman stands with cormorants（鸬鹚）on a 【小题1】. He has a long white beard（胡须）and holds a bamboo. He was one of the symbols of the Lijiang River in Guilin. Many people 【小题2】 that the fisherman on the back of the 20-yuan Renminbi note was him. Pictures of money all 【小题3】 their own cultural value as well.

Fisherman Huang’s life shows the true 【小题4】 of the Lijiang River in Guilin, Guangxi. He was a 【小题5】 and kind man. In his 90s, Huang could still move 【小题6】 boat with great ability.

The picture of the fisherman on the back of the 20-yuan note is not just about one man, but it is a cultural symbol of the Lijiang River 【小题7】. It 【小题8】 us what the Guilin sightseeing is like.

In fact, 【小题9】 pictures on the back of the fifth kinds of Renminbi notes show the most typical（典型的）sightseeing in our country.

The Renminbi pictures have made the typical Chinese sightseeing more popular among 【小题10】. Many people love to find out where the pictures were taken.

阅读下面语段，根据文意，将方框内所给词语的适当形式填入相应的空白处，使短文意思完整。（每词只能使用一次）

among, between, also, hear, example, to, called, may, loud , sleep, causes, and

Stop and listen! What do you 【小题1】? You may hear many different sounds. Some of the sound 【小题2】 be noise. Noise is a loud or unwanted sound. Noise can be caused by many kinds of machines, for 【小题3】, cars, planes, farm tractors(拖拉机) and so on. And, to some people, rock music is 【小题4】 a noise. What happens 【小题5】 people who live near noisy machines or use them over a period of time? Doctors have found that these people have trouble 【小题6】. But, more importantly, constant 【小题7】 noise can cause a loss of hearing. Scientists use a unit of measure 【小题8】 a decibel(分贝) to check the loudness of a sound. The sound of a quiet room, for example, measures 35 decibels. Talking measures 【小题9】 40 and 65 decibels. Sounds from traffic and from some rock bands can measure over 120 decibels. Noise at this high level 【小题10】 the greatest hearing loss.

组卷网是一个信息分享及获取的平台，不能确保所有知识产权权属清晰，如您发现相关试题侵犯您的合法权益，请联系组卷网

组卷

试题篮

我的