B.nothing
C.a little
D.a lot
About 300 years ago, many people__________.A.wanted to leave London
B.had big houses in London
C.became policemen
D.came to live in London
People didn’t leave their houses because_________.A.they had no money
B.they were afraid of losing money
C.the city was not clean
D.they liked homes
The “Bow Street Runners” __________.A.stopped people stealing
B.stole money
C.paid people for them to steal
D.stopped people riding horses
Today, London police officers who ride horses are paid _______.A.the same as their workmates
B.more than their workmates
C.half as much as their workmates
D.less than their workmates
请帮忙给出每个问题的正确答案和分析,谢谢!
第4题
A.DNA—polI、DNA内切酶
B.DNA外切酶、连接酶
C.RNA酶、解螺旋酶
D.Dna蛋白、SSB
E.DNA拓扑异构酶、DNA—polI
第5题
Jane Austin proposed ______.
A.the Speech Act theory
B.the Co-operative principles
C.the Polite principles
D.pragmatics
第7题
In all of American history, immigrants who have come to the U.S. are not ______.
A.for political reasons
B.for religious reasons
C.for economic reasons
D.for belief reasons
第8题
根据下列文章,回答 56~60 题。
第 56 题 When Davison was hiding by the stairs,the policemen were
第9题
Regulation of the money supply and financial markets is referred to as______.
A.fiscal policy
B.monetary policy
C.income policy
D.budgetary policy
第11题
The author believes that our current problems can be better solved by______.
A.social, political, and economic means
B.advances in science and technology
C.effective law-making
D.both A and B
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