— May I use your dictionary for a while?
— ______ . It’s on the desk.
| A．Yes, sure | B．Take it easy |
| C．You’ve got it | D．Sorry, you can’t |
Sam is a very good man. He always tries __________ best to help others.
| A．he | B．him | C．his | D．he’s |
We will have a big test ___________ June 12th. Good luck to you.
| A．in | B．on | C．at | D．by |
Who is ___________ man under the tree?
| A．a | B．an | C．the | D．/ |
They have no classes ________ Saturday and Sunday.
A. in B. on C. at D:from
---Do you have a watch? --- ________.
| A．Yes, he does | B．No, I’m not | C．No, I don’t | D．I don’t know |