提示：Jane和Michael商量周六去野餐。他们讨论要去什么地方，带些什么。Michael建议 邀请John和他的女朋友参加。最后他们决定星期六早上8点出发。 Jane: How do you like the idea of having a picnic this Saturday? Michael : Wonderful. But 51 ？ Jane: What about going to the Western Hills? It′s quite cool there. Michael: That′s a good idea. 52 to go with us? Jane: OK. And we can ask them to prepare some drinks. Michael : 53 ？ Jane: You′ d better buy some fruit, and sandwiches. Michael : 54 ？ Jane : I like oranges, watermelons, grapes, and bananas. Michael : 55 ？ Jane: How about eight o′clock in the morning? We can get there in an hour and a half. Michael : OK. I′ 11 call John and tell him about our plan. 第（51）题答案