Johnny, you ________ play with the knife. You ________ hurt yourself.
| A．won’t; can’t | B．mustn’t; may |
| C．shouldn’t; must | D．can’t; should |
How I regretted ___the hours in the forest, ___I should have studied hard in the classroom.
| A．wasting; when | B．to waste; when |
| C．wasting; where | D．to waste; where |
The students were all ___after they heard the ____story.
| A．inspired; inspiring | B．inspired; inspired |
| C． inspiring; inspired | D．inspiring; inspiring |
It’s time for supper, katty. Don’t _____there any longer. Get up and ___the table.
| A．lie; lay | B．lay; laid | C．lay; lain | D．lie; lie |
Don’t expect me to ___after you have a crazy time.
| A．pick up | B．clear up | C．tidy | D．clear |
When and where to go for the on-salary holiday____yet.
| A．are not decided | B．have not been decided |
| C．is not being decided | D．had not been decided. |