完成句子。
由于那场大雨，我们被拦在半路上。
the hard rain,we were stopped on the half way.
每天慢跑一小时对我们的健康有好处。
To run           for an lour every day is good for our health.
森林能够防止泥土流失，而且能为我们带来新鲜的空气。
Forests can stop the wind from blowing the earth away,            ,it can also bring us fresh air.
每个人正在为期末考做准备。
Everyone           the end-term examination.
为了避免撞到卡车，他匆匆忙忙夺走自行车
To avoid          the truck,he rode awayin a hurry.