改写句子:根据A句完成B句,使其与A句意思一致。 1.A:These are white skirts. B:________ ________ ________white. 2.A: Please look at the blackboard. B: Please________ ________ ________ ________the black board. 3.A:How much are these tomatoes? B:________is the________ of these tomatoes? 4. A:He often buys sweaters from the young girl. B: The young girl often________ sweaters ________him. 5.A:This green cap is 10 yuan. That blue one is 10 yuan, too. B:This green cap is 10 yuan. That blue one________ ________10 yuan.