— Can you help me with the maths homework, mom?
— You can’t always other’s help for your homework. Do it by yourself this time, Dear.
A. wait on
B. rest on
C. insist on
D. turn on
网友回答
A. wait on
(答案→)B. rest on
C. insist on
D. turn on
解析：短语辨析. A. 服侍 B.停留在;依靠C.坚持;坚决要求D. 打开;发动.句意:妈妈,你能帮助我做数学作业吗?_你不能总是依靠其他人的帮助来做作业.亲爱的,这次自己做.故选B.