I think () () to obey traffic rules when () on the road.I think i_英语解答

I think () () to obey traffic rules when () on the road.
I think it is important to obey traffic rules when we drive on the road.

人气：332 ℃　时间：2019-09-02 09:41:54

解答

I think it necessary to obey traffic rules when trevelling (driving) on the road .
遵守交规不但重要,更是必要.为什么？法规岂可不遵守？