—Excuse me. Could you tell me _______?
—Yes. There is a video shop next to the tall building.
A:where can I buy some CDs
B:where I can buy some CDs
C:when can I buy some CDs
D:when I can buy some CDs
一战后“又使中国回复到几个帝国主义国家共同支配的局面”的条约是( )
代数式1x-1有意义时,字母x的取值范围是
I have ____ egg and ____ fan.(用a、an填空)