问题
____________ looking after threechildren at home, she no longer has time to enjoy the various activities in theclub
A:leaves
B:had left
C:was leaving
D:has left
B:had left
C:was leaving
D:has left
正确答案是：
同类题型
The air pollution is terrible.—It will be worse_____ we take action to protect the environment.
Do you think the Stars will beat the Bulls? —Yes. They have better players, so I ______ them to win.
How long ____ you ____ in Singapore?—For just the weekendI’ll be back next Monday morning
The final examination is coming up soon. It’s time for us to ________ our studies.