摘要： have taken place
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_______ have taken place in our country.
[ ]
A．Great change
B．A great change
C．Great changes
D．Much great change
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B．A great change
C．Great changes
D．Much great change
Great changes have taken place since we ______ E—Times．And the computer is widely used throughout the world．
A．entered B．will enter C．have entered
查看习题详情和答案>>Great changes have taken place in my hometown. More and more tall buidings ________everywhere.
A. can see B. can be seen C. are seeing
Great changes have taken place around the world. Nobody can tell _____ in 20 years.
| A．what will it be like | B．how it looked like |
| C．what it will be like | D．how did it look like |