Scientists from different countries are trying to a good way to solve the energy problem.
A. keep up with
B. come up with
C. catch up with
D. meet up with
Scientists from different countries are trying to a good way to solve the energy problem.A
答案:2 悬赏:60 手机版
解决时间 2021-04-04 06:21
- 提问者网友：姑娘长的好罪过
- 2021-04-04 01:13
最佳答案
- 五星知识达人网友：患得患失的劫
- 2021-04-04 01:59
A. keep up with (答案→)B. come up withC. catch up withD. meet up with解析：句意：来自于不同国家的科学家正在努力相处解决能源问题的好方法。A与……保持齐头并进B想出C抓住D碰见。根据句意选B。
全部回答
- 1楼网友：北城痞子
- 2021-04-04 03:28
哦，回答的不错
我要举报
如以上回答内容为低俗、色情、不良、暴力、侵权、涉及违法等信息，可以点下面链接进行举报！
点此我要举报以上问答信息
大家都在看
推荐资讯