是Are you know,还是Do you know
问题描述:
是Are you know,还是Do you know
答
know是实义动词(实义动词就是有实实在在的意义的动词,如laugh,cry,work,study,learn,sleep,etc.).由实义动词作谓语的句子变成一般疑问句只能借助于助动词do.又如:Do you understand?(肯定回答:Yes,I do.否定回...