The boy ___________ go to bed _________ his mother came back.
| A．won’t ; until | B．didn’t ; until | C．will ; until | D．won’t ; before |
Please listen to the teacher carefully. Don't ______ the window.
| A．look out | B．look into | C．look out at | D．look out of |
In the United States, Father’s Day falls on _______ third Sunday in _________ June.
| A．the; a | B．the; / | C．/; the | D．a; / |
--I’m going to have a trip to Window of the World.
---_________.
| A．Goodbye. | B．Enjoy yourself. |
| C．I’m sorry to hear that. | D．Help yourself. |
The little girl is _______nervous _______talk in front of the class.
| A．enough, to | B．too, to | C．so, that | D．such, as |
Anyway, Jack knows _______ help about travelling .
| A．who to ask | B．who to ask to | C．who to ask for | D．to ask for who |