单选题Scientists think they hav
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解决时间 2021-02-14 00:29
- 提问者网友：寂寞梧桐
- 2021-02-13 04:41
单选题
Scientists think they have _____ in their attempt to find the causes of some major dieases.A.broken throughB.worked outC.fallen outD.got round
最佳答案
- 五星知识达人网友：三千妖杀
- 2020-11-19 10:47
A解析 本题译文：科学家认为他们在探索某些重要疾病的病因中已取得重大突破。break through(=be successful after overcoming a difficulty)突破；取得重大成果：Scientists hope to break through soon in their fight against heart disease.(科学家希望在与心脏病斗争中很快取得重大成果。)
全部回答
- 1楼网友：大漠
- 2020-08-20 21:55
这个解释是对的
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