Can you do sth还是Can you doing sth

问题描述:

Can you do sth还是Can you doing sth

总结一个单词是 practised 熟练的 (Try) doing something many times so that you can do it well . try doing 尝试做某事.没错儿!

第一个,can为情态动词,加动词原型……

Can you do sth
can后面加动词原形