Science and technology have in important ways contributed to the improvement of agricultural production.
A. contributed to
B. resulted from
C. carried off
D. handed over
Science and technology have in important ways contributed to the improvement of agricultur
答案:2 悬赏:40 手机版
解决时间 2021-01-03 07:36
- 提问者网友:嘚啵嘚啵
- 2021-01-02 19:50
最佳答案
- 五星知识达人网友:话散在刀尖上
- 2021-01-02 20:16
(答案→)A. contributed toB. resulted fromC. carried offD. handed over解析: 四个选项分别表示导致、缘自、带走和上交,根据题意选A,科学技术应经在一些重要方面导致了农业生产的提高。
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- 1楼网友:忘川信使
- 2021-01-02 20:22
和我的回答一样,看来我也对了
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