He has his faults, but _________he is a good student.

As we have much time left, let’s discuss the matter _______ tea and cake.

The financial crisis has led to a sharp ______ in profits in many factories.

To fully understand the writer, we must read not only between the lines, but sometimes  _______ the lines. 

－What do you think of Peter?－He is a helpful person. He is always helping people without expecting anything_______.