Ⅰ.语境填词
1．Destruction of the environment is one of the most serious challenges(挑战) we face.
2．We are content(满意的) to see the mutual trade will continue without any extra charges.
3．Travelhungry readers couldn't get enough of the adventures(奇遇) in this book where travel seems so exciting with real and imagined wonders.
4．Researchers recommend(建议) eating three solid meals every day, and adding no more than two or three snacks to that total.
5．To face the crisis, we have finished the construction of an emergency hospital in just ten days, which is far ahead of schedule(日程安排)．
6．The job of a volunteer(志愿者) in disaster areas is to shoulder the pain and burden of others and help those in need. So it is not only about passion, but also about belief.
