分析以下英语句子

来源:百度知道 编辑:UC知道 时间:2024/06/29 01:12:49
1.Others do it to stay in shape-walking is of benefit to hearts.
2.Try walking with a friend and talking as your walk.Usually, it is unlikely that you are too out of breath to talk.(上文在写如何判断自己行走的速度是否合适。)
3.With oil price going up all the time,people expect(为什么不用wish ,hope,want)to pay more for travelling.

第三题,EXPECT TO 是当预期,预料讲,这句话说人们预料外出旅游要花更多钱,所以用EXPECT

第二句是too to 结构啊,句意为 尝试和盆友边走边说话,通常(速度合适)的情况下,你不太可能(应走得太快)喘不过气以至于说不出话来