题目

 —Mum, I’ m going to Ann’ s party this evening. —_____. A. Why not                                                B. Have a good time C. Come back early                                     D. Good idea 答案：B 是一种祝福用语小明乘火车从呼和浩特出发到乌鲁木齐去旅游，他在旅途中能见到的自然景观依次是（ ） A．草原、荒漠、森林                      B．草原、荒漠草原、荒漠 C．森林、草原、荒漠                      D．荒漠、草原、森林