下列划线成语使用有误的一项是。

题干

下列划线成语使用有误的一项是（）。

A：我们不要把精力全放在微不足道的小事上，而要从大局出发，大处着眼，统筹规划。

B：闻一多先生还有另外一个方面……这个方面，情况就迥乎不同，而且一反既往了。

C：吃水不忘挖井人，生活在幸福和平年代的我们不能忘本，不能忘记那兀兀穷年里发生的感人故事。

D：当时，他是美国家喻户晓的人物，因为他曾成功地领导战时美国的原子弹制造。

上一题下一题 0.0难度选择题更新时间:2017-08-31 01:58:23

C

阅读下列短文，从下面每题的A、B、C、D四个选项中选出最佳答案。

Students in Suzanne Middle School have carried out many interesting surveys online. Here are some of them.

Shopping online or in physical stores (实体商店)? Online shopping is changing how people buy things today. If you need new clothes but don't want to go out, your smartphone or computer is here to help you. However, according to a survey of 15,000 consumers between the age of 13 and 21 in 16 countries, most of them still prefer physical stores.
	Going offline easy or difficult? Technology has linked us in ways we never imagined. People spend more and more time on smartphones and computers but pay less attention to their children. Some US parents have felt the need to go offline. However, a recent survey showed that despite their best efforts, most of them couldn't stop using their smartphones and iPads.
Who makes you laugh the most? We all need a good laugh to cheer us up now and then. People are looking for different ways to get some fun in everyday life. Many like to watch comedies or read jokes. But a survey of 1,258 US teenagers found that 70 percent of them said it is their friends that make them laugh the most.
	Do you want to be a boss? We have read quite a lot of news about teenagers setting up their own companies. Although most teenagers haven't started to do the same thing, it doesn't mean that they don't want to. According to a survey of 1500 US teenagers from the age of 13 to 18, 79 percent of them said they would like to have their own business.