A.went; looked | B.go; looks | C.go; looked | D.went; looks |
A.in | B.at | C.on |
A.in | B.on | C.at |
A.walking | B.walk | C.walks |
A.Where is the eraser? |
B.Where is the pen? |
C.Where is it from? |
A.Oh, it's good. |
B.Thank you. |
C.Excuse me. |
D.You're welcome. |
A.Don't ask me. |
B.I don't know. |
C.It's a secret. |
D.You're right. |