Nowadays, there is a ________ increase i

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问题选择题

Nowadays, there is a ________ increase in children's creativity, for they are greatly encouraged to

develop their talents. [ ]

A. sharp

B. slight

C. natural

D. modest

答案

答案：A

改错题

短文改错。

Skin-diving is a new sport today .This sport take(1) you into a wonderful new world .It is likes (2) a

visit to the moon .When are under water ，it is easy for you climb (3) big rocks，because you are no

longer heavy . Here, under water , everything are (4 ) blue and green .During the day , there is enough

lights (5) for to see things in the water .When fish swim nearby, you can catch them by (6) your hands .

When you have tanks of air on your back, you can stay in deeply (7) water for a long time . So (8) you

must be careful when you dive deep water.

单项选择题

生产经营单位安全生产的重要保障措施是指( )。

A．安全生产检查

B．建设项目三同时

C．配备劳动防护用品

D．编制安全技术措施计划