who can tell me what is the different between shall/should can/could?xD
问题描述:
who can tell me what is the different between shall/should can/could?xD
答
shall是指应该去做某事,就是你不想去也要去做 比如you should obey traffic rule
can表示有能力去做某事,但去不去就是另一回事了 比如you can swim