I _____a girl and you ____ a boy.
A. is, are B. am, is C. am, are D. are, are
－Are these library books?
－Yes, ______.
A. it is B. they are
C. this is D. these are
－Who’s that?
－________
A. He is my brother.
B.
That’s my brother.
C. It’s my sister. D. She’s my sister.
The boy _______ a bl
ue
jacket can sing songs _______ English.
A. with, in B. in, with C. in, in D. with, with
书写时占三格的字母是______.
A. e B. g C. b D. f
“中华人民共和国”的缩略词是______.
A．UN B．PRC C．CCTV D．NBA
