---Can you show me ______to use this kind of camera?
---Sorry， I don’t know，_________.
| A．how； either | B．what； too |
| C．how； too | D．what； either |
“Autumn”is also called_________ in American English．
| A．rest | B．yellow | C．fall | D．lift |
The boy doesn’t know the answer _________ the teacher’s question.
| A．to | B．of | C．for | D．with |
Children shouldn’t watch ________ TV.
| A．much too | B．too much | C．many too | D．too many |
---How often does he go to the Swimming Club?
---________.
| A．Two hours | B．Twice | C．Two a day | D．Twice a week |
I spend two hours a day ________ English.
| A．speaking | B．speak | C．speaks | D．to speak |