—Theseproblemsaretoohardto           .Couldyougivemesom...

問題詳情：

—These problems are too hard to            . Could you give me some advice?

   —Sure, I think you should have a careful plan.

   A. work out             B. look out             C. hand out           D. take out

【回答】

A

知識點：動詞和動詞短語

題型：選擇題