请说明详细语法和理由1there was __ Tv at that time,so we didn't know __ abou_英语解答

请说明详细语法和理由
1there was __ Tv at that time,so we didn't know __ about the world.
A not;a lot of B no;little C no;a lot
为什么不能选a 呢
2there's __ sheep under the tree
A a little B little C few D a few
为什么不能选d呢
3People should sleep __ their windows __ at night
A let,open B with,opening Callow,open Dwith ,open

人气：455 ℃　时间：2020-02-05 12:27:55

解答

1there was __ Tv at that time,so we didn't know __ about the world.A not;a lot of B no;little C no;a lot答案为 C ；如果选A 那么,not +any 2there's __ sheep under the tree A a little B little C few D a ...