Butterflies ______ a sweet liquid produced by flowers, which bees and other insects collect._刷题宝

题干

Butterflies ______ a sweet liquid produced by flowers, which bees and other insects collect.

A：carry on

B：feed on

C：put on

D：focus on

上一题下一题 0.0难度选择题更新时间:2015-09-28 05:14:52

答案(点此获取答案解析）

B

同类题1

如图，抛物线y=﹣x²+4与x轴交于A、B两点，与y轴交于C点，点P是抛物线上的一个动点且在第一象限，过点P作x轴的垂线，垂足为D，交直线BC于点E．

同类题2

9＋3=____

同类题3

——Does your aunt only have a piece of bread for supper? ——Yes. She eats a little . She looks slimmer than before.

同类题4

自制指南针时，要用磁铁沿____摩擦缝衣针。

同类题5

He wrote a letter to me _______ that his trip to Japan had been put off because of the bad weather.　

小学学科试题库

初中学科试题库

高中学科试题库