---How was their last weekend? ---Great. They had a picnic in the park and enjoyed _______.

－Tom, who taught          Chinese before you came to China?－Nobody. I learned it by        .

This handbag is Mrs. Li’s now, but it belonged to ______ a week ago.

----Mary doesn’t hear very well.----Yes, there is       with her ears.

Nobody teaches______ English. I learn it all by______.