1. He has to stay in bed now because he worked too hard several days ago.
“just because”是俗语;时间应放在后面;英文里没有"too hardly"这种修辞。
2. Although the doctor tried his best to save the woman's live, she died.
though和although不一样,有在上面句子放逗号的话,不能用"but",反之,需放"but"
1 hardly--hard
2 去掉but
1把has to改成is
2去掉but 或去掉though
1. hardly应为 hard. Hard当辛苦讲,本身就是副词
2. but 改为still. though不能与but连用.
1.he has to stay in bed now. just because several days ago he worked too hard.
2.though the doctor tried his best to save the woman,she died.
1."hardly"改为"hard"
2."tuied"改为"tried"