Question

-------he can help you.

A.Maybe B.May be C.Does D.Is

Answer 1

答案选A，maybe是副词，句子意思是也许他能帮你，而B中的be和C、D选项都是动词，而句中的can help已经有动词，所以BCD都错

Answer 2

-------he can help you.
A.Maybe B.May be C.Does D.Is
答案：A
解析：Maybe=May be，表示也许，但是maybe置于句首，may be置于句中。
中文：也许他会帮助你。