All flights have been cancelled .......... bad weather.
C. because of
I came here ................ I could see you.
A. so that
My mother was cooking ................ somebody came and knocked at the door.
B. when
I hope you will finish all your homework ................ we come home.
C. by the time
“Have you finished the book?” “Almost. You can have it .................... I’m done.”
A. after
We didn’t need to .......... the fan since the room was not very hot.
A. turn on
Bill's parents were annoyed because he ........... the exam once again.
D. failed
The fire alarm went off when smoke rose.
C. rang
After a short break for tea, they went on working.
B. continued
“I wish this city ____ so noisy.” “I know. I wish we ___ in the countryside.”
C. weren’t – lived
If I ____, I’ll let you know.
B. stay
He wondered to tell the news to his parents.
A. how
On arriving home, I found that she __ just a few minutes before.
C. had left