一：完成句子
1：昨晚我用了约一小时做作业.
it (took) (me) (about) one hour (to ) (finish) my homework yesterday evening.
2:这个航班要飞多久?
（How）(long) does the flight take?
3:下雨时,我乘坐出租车.
when it (rains) ,i (take) a taxi.
4:周末我喜欢骑自行车.
i like (to) (ride) my bike on the weekends.
5:我们匆匆吃了饭,然后坐早班车上学.
we had a (quick) breakfast and then (take) the (early) bus (to ) (school) .