建议suggest可数吗

　　I would never suggest such a thing.

　　我根本不会有这样的意思。

　　It is expected that the report will suggest some major reforms.

　　预计这个报告会提出一些重大的改革。

　　A recent poll suggests some surprising changes in public opinion.

　　最近的调查反映民意有了出人意表的`变化。

　　Can you suggest how I might contact him?

　　我怎么才能联系上他，你能出个主意吗？

　　It has been suggested that bright children should take their exams early.

　　有人提议天资好的孩子提前考试。