We ________on this project for four hours. Let’s have a rest.
A. are working B. have been working C. worked D. had worked
高三英语单项填空中等难度题
We ____ on this project for four hours. Let’s have a rest.
A. are working B. have been working C. worked D. had worked
高三英语选择题中等难度题查看答案及解析
We ________on this project for four hours. Let’s have a rest.
A. are working B. have been working C. worked D. had worked
高三英语单项填空中等难度题查看答案及解析
We________on this project for four hours.Let's have a rest.
A．are working B．have been working
C．worked D．had worked
高三英语单项填空中等难度题查看答案及解析
We_______on this project for four hours. Let’s have a rest.
A. are working B. have been working C. worked D. had worked
高三英语单项填空简单题查看答案及解析
—Please sit down and have a break. You have been working on this machine
nonstop for two hours.
—No, thanks. ________.
A．I’m not in the least tired B．I’m too tired to move
C．I’m not a little tired D．I’m a bit tired
高三英语单项填空中等难度题查看答案及解析
—Why were you so late this morning?
—I _____ in heavy traffic for an hour on the way here.
A．have been caught B．have caught C．had caught D．was caught
高三英语单项填空中等难度题查看答案及解析
________the project as planned, we’ll have to work two more hours a day.
A. To complete B. Complete C. Completing D. Completed
高三英语单项填空中等难度题查看答案及解析
________the project as planned, we’ll have to work two more hours a day.
A. To complete B. Complete C. Completing D. Completed
高三英语单项填空中等难度题查看答案及解析
---Let's have a rest, shall we?
--- Not now. I don't want to stop _______ the letter yet.
| A．write | B．to write | C．writing | D．and write |
高三英语单项填空简单题查看答案及解析
Mary, stop to have a rest. You _________ the flowers in your garden for nearly two hours.
A．are watering B．were watering
C．water D．have been watering
高三英语单项填空中等难度题查看答案及解析