This is _____ pencil. That is ____ eraser.
A. a; an B. an; a C. a; a
This is ruler. It’s not my ruler.
A. my B. he C. his
Here _____ your dictionary, Mary.
----Thank you!
A. am B.are C. is
Are ____ Alan’s _______?
A. those; box B. these; boxes C. this; boxes
英语中共有26个字母，其中有5个元音字母，它们是： 。
A. h, a, j, k, i B. i, m, n, s, q C. a, e, i, o, u
—What’re these?
— are desks.
A. These B. They C. It
