I’m going to buy everything I need. [ ]
A. who
B. that
C. where
D. which
答案：B
选择题。
— Would you like some tea？
— ______. [ ]
A. Hello
B. No, thanks
C. No, please
D. Yes, I like
既能固精止带，又能补脾止泻的药物是
A．山茱萸
B．覆盆子
C．枸杞子
D．金樱子
E．莲子
