_________ do you write e-mails ? At 9:00 p.m.A. When B. What C. Where
— You have found your lost umbrella, haven’t you? —Yes. I _____ it behind the door this afternoon.
This morning I had hardly got to my school when it_____ to rain.
---A number of volunteers______ willing to teach in China`s rural areas. ---Yes, the number is getting_______.
Food safety is becoming ______ than before. More and more people care about it.
The more ______ you are, the _____mistakes you`ll make. A. carefully; fewer B. careful; less C. careful; fewer