—What does Mrs Li teach?—She is ________ English teacher, and she teaches __________ English very well.

---Did the actor live alone in his house? ---Yes. He has a wife and two children. But ____ of them lives with him.

With       help, we finished our work on time.

I tried several jackets on ,but _____of them fit me well.

I find __________ very difficult to learn English well .