— Mom, I feel terrible! Must I finish my homework now? — No, you ____. You can finish it tomorrow.
A. needn’t B. may not C. mustn’t
–Where’s Carol?
–I saw her _______ into the teacher’s office a few minutes ago.
| A．walk | B．walks | C．walked | D．to walk |
I want to keep this toy bear, because I’ve _______ it since I was a baby. It’s special to me.
| A．had | B．received |
| C．borrowed | D．bought |
My grandparents don’t like to live in the _______ city. They like the quiet countryside.
| A．lazy | B．salty | C．angry | D．noisy |
–Tomorrow is Sunday. What’s your plan?
–I will go camping with my cousin if my brother _______ to help Dad work in our garden.
| A．agree | B．agrees |
| C．agreed | D．will agree |
—Can you guess ______ the new schoolbag yesterday?
—Sorry, I’ve no idea.
| A．how much did he pay for |
| B．how much he spent |
| C．how much he paid for |
| D．how much did he spend |