—My dress is made of cotton. What about______?—Silk. A. you B. your C. yours
Great changes ________ in China since the People’s Republic of China _________ in 1949.
— Your shoes are so old. Why don’t buy a new pair? — Because I _________ all my money on an MP5.
— What did you do last night? — I did my homework and ________ TV.
(How time flies! We’ll graduate. Three years __________ really a short time. A. was B. are C. is D in
At that time we lived in houses which ___________ old, cold and unsafe.