（ ）Welcome _______ Sidu Middle School.
| A．you | B．you to | C．to | D．your |
( ) Beijing is the capital city of __________ country.
A. we B. our C. us
( ) We live in __________. We speak ___________.
A. China, China B. Chinese, China C. China, Chinese
( ) I have short hair, but my sister _________ long hair.
A. have B. has C. is
( ) I don’t have aunts __________ uncles.
A. or B. and C. but
( ) I wear __________ old coat.
A. a B. an C. the