A.do; have | B.does; have | C.does: has |
A.not | B.aren’t | C.don’t |
A.off | B.out | C.of |
A.teaches | B.is | C.teach |
A.on | B.at | C./ |
A.Let me try. | B.You are welcome. | C.Really? Cool. |
A.There is a lake in the park . |
B.Are there a lake in the park ? |
C.Is there a lake on the mountain? |
A.have | B.has |