Look, read and match.
A.isB.amC.a
1. This is ______cat.
2. That______ my dog.
3. I ____a cat.
当前题号:1 | 题型:None | 难度:0.99
It is      stone forest. ( )
A.aB.an
当前题号:2 | 题型:选择题 | 难度:0.99
I’ll write________ad.? (??)
A.aB.anC.×
当前题号:3 | 题型:选择题 | 难度:0.99
I have_______ maths teacher and_____ English teacher.  ( )
A.a; aB.a; anC.an; an
当前题号:4 | 题型:选择题 | 难度:0.99
Mr. Carter is_______ English teacher.  ( )
A.aB.theseC.an
当前题号:5 | 题型:选择题 | 难度:0.99
Is there ________ university in the city? (   )
A.aB.anC.some
当前题号:6 | 题型:选择题 | 难度:0.99
That is ___ big elephant.  (   )
A.aB.anC.some
当前题号:7 | 题型:选择题 | 难度:0.99
Here is ___egg for you. ( )
A.anB.a
当前题号:8 | 题型:选择题 | 难度:0.99
My dad is ____engineer. (   )
A.anB.aC./D.to
当前题号:9 | 题型:选择题 | 难度:0.99
It's_____ orange.(  )
A./B.anC.this
当前题号:10 | 题型:选择题 | 难度:0.99