It was not until near the end of the letter ______ she mentioned her own plan.
| A．where |
| B．that |
| C．why |
| D．when |
—Everybody is going to climb the mountain . Can I go too , mom ?
— ______ Wait till you are old enough ,dear.
| A．Will you | B．Why not ? | C．I hope so . | D．I’m afraid not. |
The little boy won’t go to sleep ______ his mother tells him a story.
| A．or | B．unless | C．but | D．whether |
Just be patient .You ______ expect the world to change so soon .
| A．can’t | B．needn’t | C．may not | D．whether |
When you are home , give a call to let me know you ______ safely.
| A．are arriving | B．have arrived | C．had arrived | D．will arrive |
Mrs.White showed her students some old maps ______ from the library.
| A．to borrow | B．to be borrowed | C．borrowed | D．borrowing |