—What is the price of petrol these days?  —Oh,it ________ sharply since last mon

—What is the price of petrol these days?  —Oh,it ________ sharply since last mon

题型:不详难度:来源:
—What is the price of petrol these days?  —Oh,it ________ sharply since last month.
A.is raisedB.has risenC.has arisenD.is increased

答案
B
解析

试题分析:考查时态。本题的关键词是后面的since last month,连词since要与现在完成时连用。动词rise上升,上涨;arise不是出现;句意:—这些日子汽油的价格怎么样?—自从上个月以来汽油涨得很快!根据句意说明B正确。
点评:时态题的考查关键是抓住句子的上下文含义和句中的时间状语。要根据时间状语来选择合适的时态,在平时的学习中要注意积累有关时态的用法和各种时态的特殊之处。如since, so far等经常与现在完成时连用。在条件状语从句中用一般现在时代替将来时等等。
举一反三
He _____ as a national hero for winning the first gold medal for his country in the Olympics.
A.regardedB.was regardedC.has regardedD.had been regarded

题型:不详难度:| 查看答案
There is too much rain these days, isn’t there ?  —Yes, it ___ for a week.
A.has been raining B.had been rainingC.was rainingD.rained

题型:不详难度:| 查看答案
The book has been translated into thirty laguages since it ____ on the market in 1973.
A.has come B.comesC.had comeD.came

题型:不详难度:| 查看答案
When I was in the countryside, I ____ by the riverside every day.
A.walkedB.was walkingC.walkD.have walked

题型:不详难度:| 查看答案
The book ____ forty maps, three of Great Britain ____.
A.is containing; includesB.contains; included
C.contains; includingD.includes; contains

题型:不详难度:| 查看答案
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