A.Go out, please. |
B.Listen to the teacher carefully. |
C.Keep quiet! |
A.Stand up! | B.Be quiet! | C.Stand in line! |
A.Wait! It's yellow now. |
B.Stop! Don't go. |
C.Go! It's red now. |
A.How can I get to the library? |
B.Do you want to go to the library? |
C.I want to know the library. |
A.Climb the tree. | B.Don't climb the tree. | C.Please run down. |
A.say | B.says | C.saying |