Black it is big Yes,it hasIt has four wheelsYes ,it has got pocketsIt has got twoBut it hasn't got any pictures
你要拒绝，还是要说谢谢的
英语里通常是说- no thank you
你就说
thanks for the kind offer，i will call on your dad （我会去拜访你爸）if i have some maths problems，
please thank your dad for me for his kind offer
你这样说，他就明白你拒绝了
因为如果你有心要去，你会自己去谢他爸，不用他代劳了
