Mr. Black built a nice house _______ a gift _______ his wife _______ show his deep love.[ ]

It’s nice of you to ______ so much time showing me around your school.

______ you visit Beijing during your holiday?— No. I ______ to Hong Kong.

Do you know where the movie star is ________? —Oh, he is making a movie in Shanghai.[ ]

Have you ________ watched the dolphin show in the Ocean Park in Hong Kong?—Not _________.