---How often do you drop your e-pal a line?
---_______, but usually once a week.
| A．It depends | B．As usual |
| C．Generally speaking | D．Have no idea |
The man, ____ legs were badly hurt by a ______worker, was____to hospital at once.
| A．whose; careless; taken | B．his; careless; sent |
| C．whose; carelessly; sent | D．his; carelessly; taken |
No sooner had he got home than he ____his coat and sat down at the table.
| A．threw off | B．threw out | C．threw about | D．threw sway |
You ____ pay too much attention to your reading skill. It's so important.
| A．cannot | B．should | C．must | D．needn't |
---You don’t seem to be quite yourself today. What’s wrong?
--- Oh, I'm suffering from a cold. Nothing serious, ____.
| A．though | B．yet | C．indeed | D．anyway |
If the building project ________ by the end of this month is delayed, the construction company will be fined.
| A．being completed | B．is completed | C．to be completed | D．completed |