英语的问题一小个快啊!帮忙做几个英语题（是我做错了的额,顺便再帮忙解释一下）1.Itmaybemanyyearswemeetagain.A.whileB.whenC.sineD.before2.Weweresoorythattherooffellthefiremanrushedintot

Question

英语的问题一小个 快啊!
帮忙做几个英语题（是我做错了的额,顺便再帮忙解释一下）
1.It may be many years______we meet again.
A.while B.when C.sine D.before
2.We were soory that the roof fell______the fireman rushed into the room to save the boy.
A.after B.when C.before D.while
3.He stood there with his eyes_____upward.
A.looked B.to look C.look D.looking
4.Grandmother slept on the sofa with the TV set______
A.turned on B.turning on C.to turn off D.turn off
5.The teacher entered the classroom with a book_____
A.on his hand B.to go C.gone D.go
顺便再帮忙解释一下这几个短语的意思 谢~~on his hand ,in his hand ,on his arm
谢谢啦 如果回答的好的话,会另外加分的!谢～!

Answer 1

D
C
D
A
A
on his hands 应该和in his hands区别不大
on his arm?是in one's arms吧?