There is( )air-conditioner.

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/30 23:49:15
There is( )air-conditioner.
x) H-JU,PL,MK,K-ҳI*+_`gC؄<<;z01ٌOv/}r{.| 쪱fc}ְd.N@z|yt';vew곩yr[{A'E!*N{g{!ǢX]6-|6Sd)O5@X!/_!)??[!3O(dW<= /{ \ ON~޲OAA 4x! P

There is( )air-conditioner.
There is( )air-conditioner.

There is( )air-conditioner.
an

Air是以元音开头用an

an

is

急用a ---an

an
解析:因为is是单数,所以只能用a/an,因为air是元音字母开头,所以只能用an

an

no,表示没有 ,比如,there is no book in the box,盒子里没有书。
an当然也可以,

an

an

an