We often have to stay up for our study though we___ to have enough sleep.

The story__________me __________an experience that I once had.

I’m surprised that John is only 25. I thought he was ________ , for he seems to be in his thirties.

What does Mrs Li teach? —-She is______ English teacher, and she teaches ______ English very well.

______name is Thomas. Please call _____Tom.