Because he works very hard__ he has made very great progress.Aand B so C but D...Because he works very hard__ he has made very great progress.Aand B so C but D / 选哪个,,

问题描述:

Because he works very hard__ he has made very great progress.Aand B so C but D...
Because he works very hard__ he has made very great progress.Aand B so C but D / 选哪个,,

应该用and
前面的原因连接后面的结果,因为他工作努力,他已经取得了巨大的进步
选B的哥们,英语中bucause和so不能同时用,虽然在汉语里因为所以连用很自然,但在英语里这两者是不能同时用的.如果一个句子强调原因就用because,强调结果就用so,这里表示连接后面的结果