我能说一点英语

谓语是speak

icanspeakalittleenglish意思是：我会说一点英语例句1.icanspeakonlyalittleenglish.我只会说一点英语。2.iamproficientinenglish,andicanspeakalittlegemp3an.我英文很精通，而且我会说一点点德语。

I can speak a little English意思是：我会说一点英语例句1.I can speak only a little English.我只会说一点英语。2.I am proficient in English, and I can speak a little Gemp3an.我英文很精通，而且我会说一点点德语。

can speak 是谓语

I can only speak a little English.

应该这么说I can speak some simple English.