A.say | B.says | C.saying |
A.Don’t walk! | B.Please come here. | C.Please be quiet. |
A.Please go away. | B.Please stand in line. | C.Stand up! |
A.Oh, sorry. | B.Thank you. | C.No problem. |
A.Chinese is very easy. |
B.My Chinese isn’t very good. |
C.Chinese isn’t easy to learn. |