单项选择题

Today it is impossible for people to build a remarkable new civilization because __________.

A．nobody is optimistic about the future
B．human beings are unable to do so
C．people disagree with each other in many ways
D．people are not interested in it

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热门试题

单项选择题

The Great Transformation is caused by __________.

A．artificial intelligence and genetic engineering
B．the shortage of natural resources
C．the development of practical science
D．unknown reasons

单项选择题

The passage is most probably __________.

A．a review
B．a preface
C．an advertisement
D．an editorial