词汇。

根据汉语意思完成英文句子。

1.微波炉可以用来煮饭。

A microwave oven can _____ _____ _____ cooking.

2.到目前为止，我们的政府已经采取了许多措施来解决环境问题。

___________ _____________ our government has taken many measures to deal with the environmental problems.

3.人类怎么会说这么多种语言，这种情况是如何产生的呢？

How did it _____ _____ that humans speak so many different languages?

4.不吃早餐去上学对我们的健康有害。

Going to school without breakfast _____ _____ _____ our health.

5.世界上三分之二的科学家用英语阅读。

________ _________ of the world’s scientists read in English.

综合填空。

根据短文内容填上合适的单词。

Do you like the space? Do you know how astronauts work in space? They work in space and u__1._ robots’ arms and hands to do their work. But why do they _2._ heavy spacesuits?

When they stay __3.__(在…内) the space station, astronauts are comfortable. The _4.__ there stays at about 21C. But outside the station ,the temperature can be too hot or too __5._ for people. In the sunlight , it’s about 120C, w__6._ in the shadow of the station, it’s about -85C.So when astronauts walk in space, they have to wear spacesuits.

Spacesuits can also keep astronauts ___7.__(安全) from flying rubbish in space. Every time people go into space, they ___8.__(留下) a lot of rubbish there and some rubbish moves as ___9.__ as a plane!

It takes a lot of time to get ready for space walking. So space walking is not e__10._, and it can be dangerous.

书面表达。

根据下表提示，以The Changes in My Hometown为题，写一篇80词左右的短文。

The Changes in My Hometown

________________________________________________________________________________________

_________________________________________________________________________________________

_________________________________________________________________________________________

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—Who’s that girl?

—You mean ______ one at the corner of the building? That’s Jack’s daughter．

A．a B．the C．an

We students have a ______holiday every summer．

A．two months B．two month’s C．two-month

—I hear the Smiths have gone to Hainan for a holiday．

—Really? How nice! Do you know when they ______ ?

A．left B．was leaving C．had left

—Amy,do you know if Daniel ______ to the farm with us tomorrow ?

—Sorry,I’ve no idea．

A.go B．will go C．goes

—Would you please ______the paper for me and see if there are any spelling mistakes?

—Of course I will．

A. look into B. look up C. 1ook through

______ we had yesterday !

A.What fun B. How fun C. What a fun

—What kind of novels do you like to read?

—I like to read the books _______ are about the Chinese history.

A. which B. who C. whom