Ⅰ.语境填词
1．Stephen Hawking was one of the most famous physicists(物理学家) in the world and made a great contribution to science throughout his life.
2．The kids on the bus seemed exhausted(精疲力竭)after the long trip to Mount Huang.
3．The typhoon was so violent(暴力的) that it damaged so many houses.
4．(2019·全国卷Ⅱ) For the past two years, Gordon's students have been studying ways to kill bacteria in zero gravity(重力)．
5．A truck went out of control and crashed(碰撞；坠落) into the back of a bus.
6．The old scientist told his students that scientific theories(理论) must be based on facts.
7．The atmosphere(氛围) of the picnic is very friendly. Children are having fun with each other.
8．Accustomed to the climate(气候) in the countryside, the old couple prefer not to move to the city.
