阅读下面短文，把方框中的句子还原到文中，然后完成第五小题。（每题1分，共5 分）

If you look at the sky one night and see something moving and shining that you have never seen before, it might be a comet (彗星).

　　A comet sometimes looks like a star.? ____1.____ It shines from the sunlight it reflects (反射). Like the earth, a comet goes round the sun, but on a much longer path (轨道) than the earth travels.

??? If a comet isn’t a star, what is it then?

　? Some scientists think that a large part of a comet is water frozen into pieces of ice and mixed with iron and rock dust and perhaps a few big pieces of rock. ____2.______ These clouds, together with the dust, form a long tail.

Many people perhaps have seen a comet. _____3._____ .There may be millions of comets, but only a few come close enough for us to see.

An Englishman named Edmund Halley, who lived from 1656 to 1742, found out a lot about the paths that comets take through the sky.? ______4.____? . Others keep coming back at regular times. A big comet that keeps coming back was named after Halley because he was the one who worked out when it would come back again. Maybe you have ever seen Halley’s Comets because the last time it came close to the sun and the earth was in the year 1986. Then people all over the world were outside at night to look at it. You will probably be able to see Halley’s Comets when it comes near the earth again.

A. However no one knows how many comets there are.

B. Some comets move out of our sight and never come

C. Like a planet, a comet has no light of its own.

D. When sunshine melts (融化) the ice in the comet, great clouds of gas go trailing after it.

5.Which of the following is not true?

A. A large part of a comet is ice, iron and rock dust

B. Some comets keep coming back at any time

C. Halley’s Comets came back in 1986

D. Maybe many people have seen a comet

仔细阅读课本92页4a中的短文，然后根据短文内容选出最佳答案。

(1)Liu Wei is________.

[　　]

(2)________ is from London．

[　　]

(3)Matt loves ________.

[　　]

(4)Brad speaks ________.

[　　]

(5)－Is Matt a quiet boy?

　　－________.

[　　]

阅读短文，根据上下文意思， 将方框中的句子还原到短文中适当位置，将其字母代号填在横线上。选项中有一项为多余选项。
Everyone needs friends. We all like to feel close to someone. It is nice to have a friend to talk, laugh, and do things with.  【小题1】  We don’t always want people around. We will feel lonely if we never have a friend.
Friends sometimes don’t get on well.  【小题2】  Most of the time they will make up and become friends again. When friends move away , we feel very sad. 【小题3】  Then we call them or write to them. We can even see them again someday. Of course, we can also make new friends. It’s surprising to find out how much we like new people when we get to know them.
There’s more good news for people who have friends. They live longer than people who don’t . Why? It could be that they are happier.   【小题4】 Or it could be just knowing that someone cares. If someone cares about you, you’ll take better care of yourself.