作业帮Who__the fight against the H1N1 flu __ it not been for the c
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/07/05 21:05:34
Who__the fight against the H1N1 flu __ it not been for the chinese scientists' great efforts?
A.could have won;had B.would win;had C.would have won;has D.would win;has
A.could have won;had B.would win;had C.would have won;has D.would win;has
A
再问： 为什么，我读都读不懂
再答： 如果不是因为中国科学家的伟大努力，谁能在与H1N1斗争中取得胜利呢？ 因为是过去发生的事情，所以是第二个空是had，对应的是could/would have won 具体参考虚拟语气，此处是 if had done ... would have done
再问： 为什么，我读都读不懂
再答： 如果不是因为中国科学家的伟大努力，谁能在与H1N1斗争中取得胜利呢？ 因为是过去发生的事情，所以是第二个空是had，对应的是could/would have won 具体参考虚拟语气，此处是 if had done ... would have done
How to fight against the flu 初二英语作文
the fight against landmines
vitamin C not only provides the ability to fight against dis
ENGLISH句法But the new H1N1 flu has been affecting a younger a
英语短文,关于fight the flu
The Chinese government is taking action to stop H1N1 flu for
When was the first man with A(H1N1)flu in mainland known for
求 Security checks __ only a measure in the fight against in
If it had not been for the accident we______much earlier.
i would have been there on the spot had it not been for the
跪求作文how to fight the flu
You must fight with honor!It is against the royal rules to t