Everyone agreed to the suggestion that the machine at once.
| A．should be repaired | B．be repaired |
| C．must be repaired | D．be repaired |
---Alice, you look puzzled, Have you understood it?
---Yes．I _____another problem just now．
| A．l have thought of | B．am thinking of |
| C．had thought of | D．was thinking of |
I really appreciate _______ to help me out．
| A．you for lending me the money | B．your lending me the money |
| C．you to lend me the money | D．it that you lend me the money |
She looks forward every spring to _____the flower-lined garden．
| A．walking in | B．walk in | C．visit | D．paying a visit |
_____ all his followers dead, the captain was taken by his enemy．
| A．For | B．As | C．Because of | D．With |
_____to his research work, the professor cared little about any other things．
| A．Devoting | B．Devoted | C．Having devoted | D．To devote |