【答案】小升初7.12日英语天天练答案
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In the old days，in London，the smog was very thick. Car and bus drivers 1 to drive very slowly they could 2 see the.road in front of them even during the daytime. People did not like going out in the smog. 3 they had to go out，they wore smog masks over their faces.
In December 1952，a very， 4 dark cloud came down over.London.It was the 5 smog Londoners had ever had. 6 of it was bad factory smoke. Nearly fifty people died in road accidents. But many more people became unhealthy.The smog was very 7 for old people and children.One man said，"The streets were almost 8 because people stayed at home as much as possible.The air was very thick，and you could almost cut it with a knife."
After three weeks，the smog began to 9 .But in the following weeks and months，over 4000 people died as a 10 of the smog.
( )1 A.hurried B.stayed C. had D.minded
( )2. A.already B.easily C.luckily D. hardly
( )3 A.If B.So C.Though D.Whether
( )4. A.thin B.thick C.light D.clear
( )5. A.furthest B.hottest C.worst D.nicest
( )6. A. Much B.Many C.Few D. A few
( )7. A. quiet B.dangerous C.favorite D.weak
( )8. A.busy B.empty C.enjoyable D.dirty
( )9. A.arrive B.shine C.forget D.lift
( )10. A.beginning B.part C.usual D.result
【答案】
1. C 解析：have to，"不得不"，由于浓雾，司机们不得不开得很慢。
2. D 解析：hardly，"几乎不"，他们几乎看不清前方的道路。
3. A 解析：此题考查状语从句引导词，if引导条件状语从句，表"如果"。
4. B 解析：从下文可知这场雾很浓，是具有破坏性的，应选thick。
5. C 解析：worst为bad最高级，表示"最严重的"。
6. A 解析：Much修饰不可数名词 smog，B、C、D均修饰可数名词。
7. B 解析：上文提到这场雾损坏了人们的健康，所以它是很危险的，选dangerous。
8. B 解析：下文提到人们都尽量呆在家里，可推出街道应该是空荡荡的，选empty。
9. D 解析：三周以后，雾渐渐散开了，lift可表示"(云雾等)消散，停止"的意思。
10.D 解析：as a result of，固定搭配，"由于，作为...的结果"。
