—Is that your father?—No. It’s my uncle, my mother’s _____.
A. son B. sister C. brother
This is a girl. ______ name is Lily.
A. She B. She’s C. Her
—Do you know how to ______ this word?
—Yes, B-A-L-L.
A. spell B. read C. see
--What's this _________English?
--It's a clock.
A.of B.on C.in
下面表示重量单位的是________________.
A.NBA B.P C.kg
This is _________orange. That's_________pen.
A.a ,a B. an;a C.a;an
