填a还是an What's this?It's_______apple.
填a还是an What's this?It's_______apple.
What's this in English?It'( )apple.A.an.B.a.C.不填 选哪个?
—What's that?It'_________library 填a,an,the —Is this _______c
what’s this?It’s……horse.横线上填a还是the
This is____apple.It's my favourite fruit.填"/"还是“an”
1.What's this/that in English?怎样回答?是It's a/an 名词 还是 It's 名词
What's this in the box ( ) a puppet.)里应该填It's There's 还是This
What`s this in E( ) It`s an a ( )
what's this?回答是It's N .还是It's an N .
选择 What's this - ( )"A" A.It's B.It's an C.It's a D.This is
求 ( )what's this?It's an orange.括号填什么?
what's this?it's an apple. it's a green apple.