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问题 填空题

估算299×62时，可以把299看作______，把62看作______，积是______左右．

答案

估算299×62时，可以把299看作 300，把62看作 60，积是 18000左右．

故答案为：300，60，18000．

完形填空

Parents, especially those of teenagers, care about their children’s education more than anything _小题1:_ （别的）.They would do everything for their children. Many of them spend most of their spare time【小题2】  （帮助） their children with studies. If they have no time or can’t do it【小题3】（他们自己）, they would hire family teachers or【小题4】_（送） their children to after-class schools. It seems as if a better education is all that parents _小题2: （期待）for children.

How can we explain the present situation? First of all, many parents have小题3:  （意识到）that future success _【小题7】__（取决于） more and more on skills and education. Secondly, in a competitive(竞争的)society there are both losers and【小题8】（胜利者）.Those who have better skills and more knowledge will enjoy more opportunities.

Certainly, it is【小题9】_（重要的） to learn to succeed, but the【小题10】（第一）thing to learn is how to survive (生存), how to be a qualified citizen(合格的公民). If this is included in good education, the children will surely have a bright future and be healthy in body and mind.
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判断题

饰面型防火涂料是指涂覆于可燃基材（如木材、纤维板、纸板及其制品）表面，能形成具有防火阻燃保护及一定装饰作用涂膜的防火材料。
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