please be __away_____（离开）。 相当于go awayyou can't swim in the _lake_____（湖）。为什么这里的lake 不加s(前面有定冠词the,表示特定的某个)选词填空，用所选的单词的适当形式填空。（it， enjoy）___They_____are in the suburbs(郊外)，and we are getting there by bus。复数I’m sure you _willenjoy____yourselves。enjoy oneself 指吃饭时随意，自己动手，尽情享用...
