Question

【题目】This math question is too difficult. Can you help me__________?

A. work on it B. work it out C. work out it D. work for it

Answer 1

【答案】B

【解析】句意：这道数学题太难了，你能帮我把它做出来吗？work on从事于；work for为……工作；work out“计算，解决”是动词+副词结构的短语，当宾语是代词时，应该放在动词之后，根据句意故选B。