—Is it _____in winter in Harbin ______in Nanjing?—Yes, it’s much colder. A.colder, than B.warmer, than C.cold, or
( ) --- _______ are you eating? --- I’m eating _______ meat.
( ) Listen!She _______ in the classroom.
( ) They _______ TV in the evening. They do their homework.
( ) The children _______ football.
() Look! Lucy is _______ a new bike today.