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(       )8.   People never know what ____________  in 100 years.

A.   happen             B. happened

C.   will happen       D.  will be happened

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3.    在我家里也會(huì)有一個(gè)機(jī)器人幫我做家務(wù)。

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4.    對(duì)孩子們來說，醒來就知道他們?cè)谀睦锸侨菀椎摹?/p>

It's easy for children____________ ____________ ____________  and know where____________ ____________  .

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5.   If you try ____________  (study) hard, you ____________ (be) good at English.

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(       )1.   I think I will be          astronaut when I grow up.

A.  an      B.  a  C.  the      D. /

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4.   I'll live in an apartment,(對(duì)畫線部分提問)

________ ________ you________ ？

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7.    Amy, it's too boring！________  (play) some music for us, please.

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(       )3.   Robots won't____________  think as people.

A.   can                B. could

C.   be able to          D. is able to

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What will the house of the future look like? Could it have gardens on its walls, or a pool with fish for dinner? Architects believe that they are all possibilities. The only thing for sure is that the houses will be as green as possible.

The tree house

Many architects in the world would like to build a "tree house". Like a leaf, the surface of the house collects sunlight during the day. The energy can be used to heat water, produce electricity, and even create fresh air for the home. The "root" of the house is deep under the ground. It uses the soil to control the home's temperature.

The lizard (蜥蜴）house

Like a lizard? changing color with the weather is the most important design of a lizard house. When it's in the bright sun, the cover of the house will turn dark to protect it from strong heat. During dark days, it turns white and takes in as much light and heat as possible to produce energy. Meals at home

This design is perhaps as much about the future of food production as architecture(建筑風(fēng)格).It has gardens on the outside wall of the house. People can plant tomatoes, carrots and green tea on them. So every day in the morning, you just need to walk out?side and collect your meals.

Learning from the past

Looking to the future isn't the only way to be green. Sometimes? ancient techniques (古老的技術(shù)) can also help cut down energy use. For example, a chimney can be a useful air conditioner because it is easier for hot air to flow out of the chimney.

       (      )1. We can heat water, produce electricity or create fresh air for the home .

A.   with the root or a leaf

B.    with the energy from sunlight

C.    with the soil under the ground

D.   with gardens on its walls

(       )2.  What will happen to the cover of the liz?ard house when it's in the bright sun?

A.   It will take in light.

B.    It will produce energy.

C.    It will turn dark.

D.   It will turn white.

(       )3.  The passage seems to tell us that meals at home in the future .

A.   will be more delicious

B.    need more cooks

C.    cost as much as possible

D.   will be greener

(       )4.   A chimney can be a useful air conditioner but it used to cause .
A.   pollution         B. accidents

C.   noise           D. technique

       (       )5.   What is the best title of the passage?

A.   Green houses of the future

B.    The greener i the better

C.    How to build green houses

D.   Changes of the houses

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