The monkey's tail is long. The dinosaur's tail is .A. long B. longer C. longest
谢谢光临 A.thank you for your coming B.coming thank you
买一赠一 A. buy one give oneB.buy one and get anyone free
Mike’s aunt has a sister.She is not Mike’s aunt.Who is she?
When the traffic light(交通信号灯)turn red,you should ______ .
______ don’t use gas(汽油).