--Lucy is a(n) ______ student. She answers the teacher’s questions ______ in her class.
— Tom, supper is ready. — I don’t want to eat , Mum. I’m not feeling well.
My teacher is an interesting man, his words made everyone _________.
The Yellow River is the second ______ one in China. A. long B. longer C. longest D the longest
)— Don’t you mind my smoking here? — _________ . There are no children now.
)Xi'an is one of _______capital ________in China.