1 . The big prize will be awarded to ________ wins the first place in the English speech competition.

A．wherever

B．whoever

C．whatever

D．whomever

2 . In our class there are 50 students, ________ half achieved a score of 140 or higher in the English examination of Gaokao.

A．of them

B．in whom

C．of whom

D．in them

3 . Jack was on the point of leaving ________ he noticed a man coming out of the room.

A．when

B．while

C．after

D．before

4 . ________ gardening may be hard physical work, those who are keen on it find it very relaxing mentally.

A．As

B．Unless

C．While

D．Now that

5 . Cultural heritage is a lot more than just relics. For example, our country has many nationalities, ________________ dances, crafts and other traditions are also very important. (用适当的词填空)

6 . During my stay in America, I lived in university accommodation with other international students, ________________ allows me to meet people from diverse cultural backgrounds. (用适当的词填空)

7 . ______ is known to all that the gun powder was first invented by the Chinese.

A．As

B．Which

C．It

D．What

8 . 点名确认所有人安然无恙后，他们才放松下来，互相拥抱着。(roll call) (汉译英)
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9 . You will be surrounded by evidence of four different groups of people who took over at different times throughout history. (英译汉)
_______________________________________________________________________________

10 . These bad habits, if left unchecked, could lead to more serious ones when they become adults. （英译汉）
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