优优班--学霸训练营 > 知识点挑题
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            • 1.
              The country life he was used to ____ greatly since 1999.(  )
              A.change
              B.has changed
              C.changing
              D.have changed
            • 2.
              We have sometimes accidents on this line,but no accidents________since last winter.(  )
              A.occur.
              B.have occurred.
              C.have been occurring.
              D.are occurring.
            • 3.
              As a result of the big earthquake in Japan,people there________great losses.(  )
              A.suffered from
              B.suffering
              C.have suffered
              D.had suffered from
            • 4.
              With the popularity of private cars, the number of people taking driving lessons _______ 20%.(  )
              A.has increased to
              B.have increased to
              C.has increased by
              D.have increased by
            • 5.
              _____ the diamond, he had to look for a place to hide it.

               

              A.Having stolen        
              B.Having been stolen       
              C.Stolen                 
              D.Stealing
            • 6.
              The young man ______much of his money to the Hope Project in the past ten years.(  )
              A.contributed
              B.has contributed
              C.is contributed
              D.is being contributed
            • 7.

              China"s high﹣speed railways _____________ from 9,000 to 25,000 kilometers in the past few years.( )

              A.are growing 
              B.have grown  
              C.will grow      
              D.had grown
            • 8.
              My brother is an actor.He ______ in several films so far.(  )
              A.appears
              B.appeared
              C.has appeared
              D.is appearing
            • 9.

              After years of hard working, they"ve ______ a lot of experience about this experiment.

              A.introduced       
              B.accumulated
              C.arisen               
              D.witnessed
            • 10.

              We ________contact with each other for years.And last week we ________contact again.


              A.lost;made
              B.have been out of;got into
              C.had been out of;made
              D.came;kept
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