From facts, scientists have_______ that more energy is being absorbed from the sun, throwing the earth’s energy “out of balance”.
I do ______ your timely help yesterday, without _______ I couldn’t have found the solution.
---Can you tell me how often he practices his English? ---__________.
To be honest, this restaurant isn’t _________ that one we went to the other day.
I’m sorry to tell you that the library doesn’t allow ________ loudly.
The comments on the film, ______ this is one example, are very sharp.