--- What do you think of my answer to the questions?
--- Sorry. I _____ about something else.
| A．thought | B．had thought |
| C．am thinking | D．was thinking |
Jim was listening to music _______his sister was playing with a toy.
| A．until | B．while | C．because | D．after |
---Mom, why are you _________my plan to travel around the world?
---Because you’re too young to look after yourself.
| A．from | B．with | C．against | D．of |
---Will books be on paper in 100 years?
---_______. They will be computers.
| A．Yes, there will | B．No, there won’t |
| C．Yes, they will | D．No, they won’t |
---Mary, how much did you ______ the new watch?
---300 yuan.
| A．wait for | B．look for |
| C．pay for | D．care for |
---Linda, how is your physics project _______?
---Very well. I’ll finish it tomorrow.
| A．getting up | B．getting back |
| C．getting down | D．getting on |