A number of foreign visitors ______ Chengdu many times because it is such a beautiful city.
You should eat _____ fast food, ______ fresh vegetables and take enough exercise.
I hear Tina will have ______.
Helen wants ______ people’s problems and help them solve their problems.
— What’s Tom’s ? — Well, he is almost 1.8 metres tall.
—Which do you think is _______, Chinese or English?—It’s hard to say. I think Chinese is as _______ as English.