This is ________ pear. That’s ________ apple. A.a...a B.an..
This is ________ pear. That’s ________ apple. A.a...a B.an..
()1.This is () pear and that is () apple.A.a,an B.a,a C.an,a
These are an apple and a pear.还是This is an apple and a pear.
an apple is a kind of ________.
1.This is an apple.(用a pear改为选择疑问句) 2.Tom's hair is blond.(b
What's this?________ a red apple.A.This is B.It's C.It D.Thi
This is an apple,that's a knife
This math problem is ________ that one.A.more easier than B.
This film is as ________ as that one. A.interested B.more in
________(a还是an) amazing apple
That is ________ music. A.a new B.a new piece of C.an new D.
单项选择.1.It's ( ) apple,not ( ) pear.a.an;a b.an;the c.a;a