--Could you tell me the programme is on? --Yes, it’s on Tuesday, at eight o’clock.A. when B. why C. where
I’m sorry I’m late again________ the heavy rain.
______ regular exercise is very important, it’s not a good idea to exercise too close to bedtime.
The box is ________ heavy ________ I can’t lift it.
We're not sure if it _______ tomorrow. If it _______, we won't go hiking.
If it ________ tomorrow, we will go to the zoo. A. isn’t rain B. doesn’t rain C. won’t rain