We don’t have enough money .We,_______, can’t afford to buy the car.
| A．therefore | B．so |
| C．however | D．thus |
The teacher asked more _____ to prevent the students’ eyes from being injured.
| A．to do | B．done | C．to be done | D．being done |
The beach is so beautiful that it is worthwhile, I think, _____ for a short holiday.
| A．of going | B．to be going |
| C．your going | D．you to go |
--- Would you be _____ lend me your bicycle?
--- Sure.
| A．so kind as to | B．kind enough as to |
| C．very kind to | D．so kind to |
Towards evening, the patient opened his mouth as if _____ something to his son.
| A．said | B．say | C．to say | D．to have said |
“Well, I’ll tell you a secret ...” said the boy, with his mouth almost _____ my ear.
| A．touched | B．touching | C．touch | D．to touch |