________ all the homework assigned by the school, the students have to work at it till midnight.
| A．Completing | B．To complete |
| C．Having completed | D．To have completed |
Finally they arrived at a place_______ sold cigarettes and other small articles.
| A．where | B．which | C．in which | D．what |
She tried _______, but failed; now she could do nothing but wait till her husband came.
| A．to search the pockets her key | B．searching her keys for her pockets |
| C．searching the pockets for her keys | D．to search her keys for the pockets |
She ______ another match and in the light she made her way without making any noise.
| A．hit | B．beat | C．knocked | D．struck |
Our trip was_______. We did not find anything unusual.
| A．exciting | B．disappointing | C．excited | D．disappointed |
We tried _______ her milk to drink, but she did not get better.
| A．giving | B．to give | C．having given | D．to have given |