A sure C surprised B happy D excited
2 A research center has been set up in this country.
A praised B established C reformed D criticized
3 If headaches only Occur at night，lack of fresh air is often the cause.
A deliver B fall C happen D arrive
4 The ice is not thick enough to bear the weigh of a tank.
A suffer B accept C receive D endure
5 A small number of Firms have stopped trading
A hotels B shops C restaurants D companies
6 In order to survive man needs to consume food and water.
A work B play C 1ive D walk
7 The researchers have just completed a study of driving situations.
A started B finished C changed D made
8 It seems highly unlikely that she will pass the exam.
A very B completely C usually D-mostly
9 Their parents once 1iVed under very severe conditions.
A sound B hard C strict D tight
10 Michael is now merely a good friend.
A largely B possibly C just D rarely
11 Have you talked to her lately?
A lastly B finally C shortly D recently
12 While we don’t agree，we continue to be friends.
A whoever B where C Although D Whatever
13 Enormous sums of money have been spent on space exploration.
A Much B Large C Small D Fixed
14 About one million Americans are diagnosed annually with skin cancer
A every year B severely C actively D every month
15 The policeman wrote down all the particulars of the accident.
A secrets B details C benefits D words
1.A 2.B 3.C 4.D 5.D6.C 7.B 8.A 9.B 10.C11.D 12.C 13.B 14.A 15.B
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