仙人掌嫁接对其砧木也有一定的要求,()不适合用来嫁接仙人掌。
A、量天尺
B、龙神木
C、木麒麟
D、金琥
参考答案:D
一台消毒碗柜原来售价450元,现在售价比原来降低150元.降价百分之几?
--When will you come home for dinner? I’ll prepare it for you.
--Don’t ________ it. I’ll eat out with my friends.
A.care about
B.worry about
C.bother about
D.talk about