1.He had a bad cold.He coughed--- --- -----.A.a

1.He had a bad cold.He coughed___ ___ _____.A.a1.He had a bad cold.He coughed___ ___ _____.A.a day and a nightB.days and nightsC.day and nightD.night and day（如果您选择C或者D,那么请关注一个问题：day and night=night and 意思就是说C与D选项皆可?如果是其他选项,请说明原因）2.His assistant helped to make the poor man___to make him sleep very soon.A.to sit B.sitting C.sit（如果您选择C,那么我有几点质疑1.这是宾语从句,照理这里的“sit”应该不是过去式了[是原形吧] 2.但是如果是原形的话,前面有“make”那么不应该使用句型“make sb.for sth.”如果是其他选项,请说明原因） D.sits3.“I came tell you your_____is on fire.”A.hospital B.home C.factory D.house（其中文章是描述一个医生帮病人拔完牙之后发现病人的意图是告诉医生他家里着火了）（“At my home/house”意思是B.和D.都可以选择吗?）4.He said__a low voice,"Quick,doctor,quick."A.with B.in（如果你选B.选项,那么我提出质疑:在《北京市仁爱教育研究所编著的英语教材（八年级 上册）》中[31页]有一句Michel fell down with a cry.中用"with"那么此处为什么不选A.） C.by D.on