David knocked at the door for nearly half an hour______Mary opened it, unwilling.
A. when B. while C. until D. before
高三英语单项填空中等难度题
David knocked at the door for nearly half an hour______Mary opened it, unwilling.
A. when B. while C. until D. before
高三英语单项填空中等难度题查看答案及解析
John knocked at the door for nearly five minutes____his wife opened it.
| A．when | B．before | C．until | D．as |
高三英语单项填空简单题查看答案及解析
— There's someone knocking on the door. Who _____it be?
— It must be Mary. She promised to be here at 8：00.
A.must B. need C. shall D. Can
高三英语单项填空中等难度题查看答案及解析
. The president spoke at the business meeting for nearly an hour without ___ his notes.
A. bringing up B. referring to C. looking for D. trying on
高三英语单项填空简单题查看答案及解析
The president spoke at the business meeting for nearly an hour without ___ his notes.
A. bringing up B. referring to C. looking for D. trying on
高三英语单项填空中等难度题查看答案及解析
—There's someone knocking on the door．Who it be?
—It must be Mary．She promised to be here at 8：00．
A．must B．can C．shall D．need
高三英语单项填空中等难度题查看答案及解析
The president spoke at the business meeting for nearly an hour without ______ his notes.
A. bringing up B. referring to C. looking for D. trying on
高三英语单项填空中等难度题查看答案及解析
Johanna waited at the bus stop for nearly an hour ___ the bus finally arrived.
A. when B. unless C. before D. after
高三英语单项填空中等难度题查看答案及解析
_____ in the queue for half an hour,Tom suddenly realized that he had left his wallet at home．
A．To wait B．Have waited
C．Having waited D．To have waited
高三英语单项填空简单题查看答案及解析
_____ in the queue for half an hour,Tom suddenly realized that he had left his wallet at home．
A．To wait B．Have waited
C．Having waited D．To have waited
高三英语单项填空中等难度题查看答案及解析