.--- I’m sorry. I should not have been so rude to you. --- You____-- something not very nice to me, but that’s OK.
She is a diligent student, and all her spare time she hasstaying in the library.
I still remember how many years ago I last met her in the countryside.
His proposal is so idealistic that there are manydifficulties in putting it into practice.
As nobody here knows what is wrong with the machine, we send for an engineer to handle the problem.
The Spring Festival, a traditional Chinese festival, is celebrated in Asian countries.