This factory produced much dirty water, which resulted in a wide _______ of environmental problems.
A. branch B. range
C. species D. wave
高三英语单项填空中等难度题
This factory produced much dirty water, which resulted in a wide _______ of environmental problems.
A. branch B. range
C. species D. wave
高三英语单项填空中等难度题查看答案及解析
This factory produced much dirty water, which resulted in a wide _______ of environmental problems.
A. branch B. range
C. species D. wave
高三英语单项填空中等难度题查看答案及解析
This factory produced much dirty water, which resulted in a wide______of environmental problems．
A．branch B．range
C．species D．wave
高三英语单项填空中等难度题查看答案及解析
The factory which produced fake wine in our city, _______ was shown in the news report, has been closed by the government.
A. that B. it C. what D. as
高三英语单项填空中等难度题查看答案及解析
Is this the factory ________ you visited last week?
| A．that | B．the one | C．where | D．in which |
高三英语单项填空中等难度题查看答案及解析
The factory produced many famous cars, none of ______ shipped to foreign countries．
A．them B．which C．it D．what
高三英语单项填空困难题查看答案及解析
The factory produced many famous cars, none of _____shipped to foreign countries.
A．which B．it C．them D．that
高三英语单项填空中等难度题查看答案及解析
With the help of the high technology, this year the factory has produced ________ it did last year.
A．twice as many as B．twice as many cars as
C．twice as many as cars D．twice cars as many as
高三英语单项填空中等难度题查看答案及解析
The pipes have oil or water, which is heated and sent to the storage tank until to produce electricity.
A. needed B. needing
C. to need D. having needed
高三英语单项填空中等难度题查看答案及解析
The air in big cities _____very dirty by factories.
| A．are often made | B．is often made | C．have often made | D．has often made |
高三英语单项填空简单题查看答案及解析