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Unit 6(英语一)

Text A

Exercises for the Text

I.
1.b   2.a   3.b   4.c   5.c
II.
1.rare         2.substance        3.slight
4.pressure  5.crystal             6.crack
7.gem         8.elevator           9.crush
III.
1.It was thought that the earth was flat.
2.It is reported that a new government has been formed.
3.It was believed that the sun traveled around the earth.
4.It is believed that living things exist on Mars.
5.It is said that the world temperature is growing higher.
IV.
1.stick to      2.change...into         3.stick to
4.running out   5.pick up            6.changed into
7.had run out   8.picked up       9.sorting out
10.sort out
V.
1.It is known to all that diamonds are the hardest substance.
2.Today most diamonds are not found in stream beds but mined from rock formations deep inside the earth.
3.Diamonds,as they are mined,do not look very expressive.
4.He never sticks to anything he does.
5.The eruption of active vocanoes is a terrible natural phenomenon.

Vocabulary Exercises

I.
1.a.popularity       b.popularize       c.popular
2.a.hand                b.hand               c.handful
3.a.formed            b.formation        c.forms
4.a.impression       b.impressive      c.impressed
II.
1.experienced       2.Extreme         3.formation
4.pressure            5.blasted           6.handful
7.crystal                8.destroyed       9.unusual
10.flow
III.
1.Please sort out what you want and throw away the rest.
2.The price of the elevator is somewhat higher than expected.
3.These designs are very popular with young people.
4.He stopped writing because his pen had run out of ink.
5.Experienced people can tell which one is real immediately.

Text B

Exercises for the Text

I.
1.F  2.T  3.F  4.F  5.F  6.T  7.F  8.T  9.T   10.T
II.
1.difficulty    2.haze   3.magnifying glass
4.do/be       5.guessing   6.vegetable
7.come first/a higher order of beings   8.earth/air
9.flowers/fruits/grain        10.dissolves

Vocabulary Exercises

I.
1.d   2.b   3.a   4.c   5.e
II.
1.puzzled      2.dissolve        3.aside
4.magnifying  5.latter         6.observes
7.beneath      8.broad

Grammar Exercises

I.
1.died
  汤姆父亲去世时他23岁。
2.does not guarantee
  仅仅练习并不能保证成年语言学习者的成功。
3.advised
    他建议他儿子到30岁再结婚。
4.is looking
  她正找机会同他谈一谈。
5.comes
  等着轮到你。
6.was going
  他正要离开饭店,这时经理进来了。
7.will have left
  快点!否则,我们到火车站时火车就要开走了。
8.would help
  她说第二天将帮助丈夫洗车。
9.will be sitting
  明天的这个时候他们将在看电影。
10.were playing
  这些男孩透过窗户往外看,看见一些小象在外面玩耍。
11.will go
  一百年之后,人们将会到其它的星球上度假。
12.had finished
  他吃完早饭后,就到售票处去了。
13.would be
  她终于认识到考虑一下出国的费用是明智的。
14.will have locked
  快点!否则你还没进去,商店就关门了。
15.had been getting
  他认为最近天气一直很好。
16.had benn keeping
  我只想让你知道你使我们一直没睡着。
17.had happened
  差不多一个星期过去了,那个女孩才能解释发生的一切。
18.will tell
  当你问他时,她就会把这个消息告诉你。
19.had finished
  我还没有吃完早饭,约翰就打电话来说要来看我。
20.has passed/failed
    乔治通过了驾驶考试,可没有通过学校考试。
II.
1.B  2.B  3.D  4.D  5.B  6.B  7.D  8.A  9.D   10.A
III.
1.invented    2.offer          3.have been setting
4.brought     5.has not paid   6.had seen
7.was making   8.has been working     9.am preparing
10.has happened
IV.
1.Students from a medical institute are now observing an operation.
2.Wind blows hard in March.
3.Where are you going to hang that photo?
4.She fell down when she was going downstairs.
5.How many years has Henry learned cooking from Miss Smith?
6.The history teacher said that WWI came to an end in 1918.
7.Mary has been waiting for you since this morning.
8.My elder sister told me that the program was not interesting at all.
9.If you come at eight tomottow morning,you will see him in the office.
10.-Have you seen the film?
    -Yes,I saw it in Nanjing.

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