——Did Tom come back late last night?——No. It was not yet 8 o’clock ____ he arrived home.
There is thing as a free lunch.
Your friend is . Does he often you?
—I believe it is the only solution to this problem. —That’s debatable, I think. I can five other solutions as good as that.
The pandas are very dear to human beings. So people have been doing they take to save them.
Is this the reason at the meeting for his carelessness in his work?