The waste water has been made clean before it goes into the river ______ the new rule was made.
A. when B. ever since C. after D. before
高一英语单项填空中等难度题
The waste water has been made clean before it goes into the river ______ the new rule was made.
A. when B. ever since C. after D. before
高一英语单项填空中等难度题查看答案及解析
Lots of waste has been dumped into the river，which has led to________.
| A．lots of fish having been killed | B．kill lots of fish |
| C．lots of fish being killed | D．lots of fish to kill |
高一英语单项填空困难题查看答案及解析
---It is known to all that this factory pours lots of waste water into the Changjiang River every year.
---- _________ near my hometown.
A．So does it B．So it is C．So the one does D．So does the one
高一英语单项填空中等难度题查看答案及解析
---It is known to all that this factory pours lots of waste water into the Changjiang River every year.
---- _________ near my hometown.
A. So does it B. So it is C. So the one does D. So does the one
高一英语单项填空中等难度题查看答案及解析
The manager found that his office ______ the day before.
| A．had broken in | B．has been broken into |
| C．had been broken into | D．has been broken in |
高一英语单项填空中等难度题查看答案及解析
The book has been translated into thirty laguages since it ____ on the market in 1973.
A．has come B．comes C．had come D．came
高一英语单项填空简单题查看答案及解析
The traffic law has _______. It won’t be long before it is put into effect.
| A．gone through | B．set off | C．come out | D．made up |
高一英语单项填空中等难度题查看答案及解析
Space exploration has been made ______ with the development of modern science.
A.it possible B.it was C.that being possible D.possible
高一英语单项填空中等难度题查看答案及解析
Don’t handle the vase as if it ______ made of steel.
A．is B．were C．has been D．had been
高一英语单项填空中等难度题查看答案及解析
--- Have you moved into the new office building?
---Not yet .It ______
A．is decorating B．has been decorated
C．is being decorated D．has been decorating
高一英语单项填空中等难度题查看答案及解析