1) What’s this?It’s V.A.a B.an C.the D.\
1) What’s this?It’s V.A.a B.an C.the D.\
What's this?It's( ) UFO.A.a B.an C.the D./
What's this?It's ( )"h".A.a B.an C.the D./
选择 What's this - ( )"A" A.It's B.It's an C.It's a D.This is
what's this?A.It's here B.It's the letter S C .its S D.It's
What's this in English?A.Orange B.An orange C.It's orange D.
What's this?It's ( ) UFO.A.a B.an C.the
what's in the sky?it's ____sun.A.a B、an C、the D./
what+is+this?+it's[+++++]english++book++A.a++B.an++C.two++D.
what's this in English?A.It's a hair. B.Hairs C.An hair D.Ha
What's this?A、It's key B、It's an key C、it's keys D、A key 应该选
---What color is _______box? ---It's pink. A.a B.an C.the D.