—It’s one o’clock now. I must go.—It’s raining outside. Don’t leave it stops.A. when B. since C. until
How much did the toys ___________ you?
The boy ___________ go to bed _________ his mother came back.
—You can’t smoke here . Look at the sign.—Sorry, I __________ it.
—Can you help me with my homework , David ?—______________
Jim writes __________ than ________ girl in his class.