精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区

Life in the 22^nd century will be different from that in the 21^st century because many changes will happen in the new century. 1_____ what will the changes be?

First, the population is growing very fast. There 2      more and more people in the world and most of them will live longer than before. Computers will be 3     smaller and more useful, and there will be 4     one in every home. And 5      studies will be one of the most important subjects in schools.

Second, people will work 6      hours than they are doing in the 21^st century. They’ll have more free time for sports, watching TV and7    . Traveling will also be cheaper and easier. And more people will go to8      countries for holidays.

Third, there will be changes in our food, too. People will use more land to 9      new towns and houses. Then there will be less room for cows and sheep, so 10       will be more expensive. Maybe no one eat it everyday; 11     , they will eat more vegetables and fruit. Maybe people will be 12     .

Last, work in the future will be13      , too. Robots will do the 14     and hard work. Because of this, many people won’t have 15     work to do. This will be a problem.

1.                A．But            B．And            C．However  D．Or

2.                A．will be         B．will have        C．are  D．have

3.                A．very           B．quite           C．much D．too

4.                A．at most         B．at least         C．no more than  D．less than

5.                A．history         B．English         C．maths    D．computer

6.                A．less            B．more           C．fewer    D．little

7.                A．working        B．traveling        C．teaching  D．staying

8.                A．another        B．the other       C．other D．others

9.                A．grow           B．plant           C．remain   D．build

10.               A．food           B．meat           C．vegetables D．fruit

11.               A．however       B．moreover       C．instead    D．although

12.               A．healthy         B．healthier       C．health D．healthiest

13.               A．dangerous      B．difficult         C．different  D．the same

14.               A．dangerous      B．happy          C．easy  D．boring

15.               A．more          B．much          C．many D．enough

Why do plants grow in some places and not in others? Why does some land have so much growing on it, while other land has almost no plants growing on it at all?

To grow, plants need several things. One is warmth. In very cold places almost nothing grows. Plants also need water. In very dry parts of the Earth only a few unusual plants can grow. That’s why dry deserts everywhere are almost not covered by trees or grass.

Plants must also have a place in which to put down their roots and grow. They find it difficult to grow on hard land. The town is built on hard land. The plants here have only the soil (土壤)found between the cracks of the stones to grow in.

Another thing plants must have before they can grow is food.

What will happen if we try to make things grow on the sandy beach? A few plants, such as beach grass, will grow in sand, but most plants won’t. Even if the weather is warm enough and we water the plants each day. Many of them will die because the sand on this beach has almost no food for plants.

1.According to the passage, plants need _____ things to grow well.

A．two              B．three             C．four              D．five

2.What does the underlined word “cracks” mean in the text?

A．縫隙             B．表面             C．夾層             D．底部

3.From the passage, we can know it is _______ for plants to grow in dry places.

A．easy             B．difficult           C．impossible         D．important

4.The reason why most plants can’t grow on the sandy beach is that _______.

A．there isn’t enough sunlight               B．there is too much water

C．it is too crowded there                   D．it has little food for plants

5.The passage can most probably be found in a ______ book.

A．science           B．history            C．travel            D．math

Why do plants grow in some places and not in others? Why does some land have so much growing on it, while other land has almost no plants growing on it at all?
To grow, plants need several things. One is warmth. In very cold places almost nothing grows. Plants also need water. In very dry parts of the earth only a few unusual plants can grow. That’s why dry deserts everywhere are almost not covered by trees or grass.
Plants must also have a place in which to put down their roots and grow. They find it difficult to grow on hard land. The town is built on hard land. The plants here have only the soil found between the cracks of the stones to grow in.
Another thing plants must have before they can grow is food.
What will happen if we try to make things grow on the sandy beach? A few plants, such as beach grass, will grow in sand, but most plants won’t. Even if the weather is warm enough and we water the plants each day, many of them will die because the sand on this beach has almost no food for plants.
【小題1】What things don’t most plants need to grow well according to the passage?
A．Warmth.              B．Food.                C．Sandy beach
【小題2】What does the underlined word “cracks” mean in the passage?
A．表面             B．縫隙                 C．夾層
【小題3】From the passage, we know that it is        for plants to grow in dry places.
A．difficult                B．impossible           C．important
【小題4】The reason why most plants can’t grow on the sandy beach is that       .
A．there isn’t enough sunlight
B．there is too much water
C．it has little food for plants
【小題5】The passage can most probably be found in a        book.
A．science              B．history              C．travel

同學們即將升入高中學習，請你根據以下五位同學的興趣愛好，幫助他們選定各自感興趣的高中選修課程，并將課程序號（A--E）分別填入相應的空格。

Subject:

A. Peking Opera   B. American history  C. Cartoon making  D. Cooking  E. Photography

同學們即將升入高中學習，請你根據以下五位同學的興趣愛好，幫助他們選定各自感興趣的高中選修課程，并將課程序號（A--E）分別填入相應的空格。
Subject:
A. Peking Opera   B. American history  C. Cartoon making  D. Cooking  E. Photography