题目内容：

读一读,填补单词
a;may l use bike,please?b; yes,of course,but for 1 long?a;just one or two hours.b;ok here's the key .2 the way,where do you have to go now?a;to the railway station to 3 a friend of mine.b; what time will the 4 arrive a;just twelve fifteen.b; ob,my watch says five to twelve a;really?l've got only twenty 5 left then.l must be off now?.1.（ ） 2.（ ） 3.（ ） 4.（ ） 5.（ ）
就只能今天