—Theseproblemsaretoohardto        .Willyougivemesomead...

问题详情：

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

— There are many ways. The most important is to have a careful plan.

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

【回答】

B

知识点：动词和动词短语

题型：选择题