—How is your pet dog? — He is lovely. But if he _______ at home all day, he _______ at me angrily.

These photos ______ on the Great Wall last week.

He was often seen _________ with charity work last year.

An official _____ by some reporters on food problems in Shanghai yesterday.

If you come to Hangzhou, you shouldn’t miss the show Impression West Lake! It is created by the famous director Zhang Yimou, and the actors’ performance __________on the water of the West Lake.