一、填空
1.I will run __________(在前面) and warn them of the danger.
2.I don't know which is the best __________(路线) to take.
3.There is a __________(喷泉) in front of our teaching building.
4.The boy was walking when a wolf jumped out from the __________(灌木丛).
5.It's a __________(有益的) experience to go abroad for further study.
6.Fields and hills __________(延伸) out as far as we could see.
7.Would you like milk or __________(奶油) in your coffee?
8.The washing instructions of the clothes are on the __________(标签).