— What can I do for you?
— I’d like to borrow ______ book about ______ Pacific Ocean.
| A．the, 不填 | B．a, the | C．不填, the | D．a, 不填 |
Seeing the soldiers well _____ for the flood-fight, the general nodded with satisfaction.
| A．prepare | B．preparing | C．prepared | D．having prepared |
Henry can’t attend the party _____ at Tom’s house at present because he is preparing the speech at the party _____ at Marie’s house tomorrow.
| A．held; being held | B．to be held; to be held |
| C．to be held; held | D．being held; to be held |
All of the flowers now _____ here have developed from those once _____ in the forest.
| A．raised; grown | B．rising; growing |
| C．raised; growing | D．rising; grown |
The joke told by Tom made us _____, so the teacher couldn’t make himself _____.
| A．to laugh; hearing |
| B．laughing; heard |
| C．laughing; hear |
| D．laughed; heard |
When he came to, he found himself _____ on a chair, with his hands _____ back.
| A．to sit; tying | B．sitting; tying |
| C．seating; tied | D．seated; tied |