1．These are the people that have contributed (贡献) more to the development of the Internet.
2．(2016·江苏高考)Moreover, wider and better social benefits can be reached with the positive (积极的) social images built.
3．Be cautious (小心的) when climbing the mountain.
4．He was rejected (拒绝) by all the employers and he felt quite upset.
5．His grandmother used to make a living by spinning (纺) thread.
6．He walked backward (向后) before turning and ran away.
7．Constructing (建造) the new building cost him great money and energy.
8．The audience was enthusiastic (热情的) on the opening night of the play.
9．(2017·全国卷Ⅰ)Both the hand movements (运动) and the very idea of communicating without speaking attracted me.
10．As can be seen from the chart (图表), more and more people own mobile phones in China now.
