1._____great Edison was!A.What B.How顺便再把两词的具体用法说说哈,2.I"m afraid you can"t sit here.Sorry,I ___know.A.don"t B.didn"t3.Now，he ____older,or he can"t run as fast as before.A.is becoming B.is getting4.Is this your coat,sir?No

Question

1._____great Edison was!A.What B.How顺便再把两词的具体用法说说哈,
2.I'm afraid you can't sit here.Sorry,I ___know.
A.don't B.didn't
3.Now，he ____older,or he can't run as fast as before.
A.is becoming B.is getting
4.Is this your coat,sir?No.Mime ____over there near the window.
A.hangs B.is hanging C.hang D.has hung
5.I called you just now ,but nobody answered.Where____?
I was out with my mother.
A.were you B.are you C.have you gone D.have you been
6.More and more trees need ___in the world.
A.planting B.to plant C.be planting D.be planted.

Answer 1

1 B How对形容词great进行感叹
2 B 对方告诉你不能坐在这里,回应“对不起,我（之前）不知道”
3 B 习惯用get表不可逆的变化
4 B 语言环境有比较明显的“我的（正）挂在那”暗示
5 A 就是问“我刚才打电话的时候”你在哪,明显的一般过去
6 A 物做主语,need+doing,主动表被动
仅仅解释选项够了,想深入了解再说