单句语法填空 1.She adapted __________(effortless)to her new surroundings.

19.__________(emphasize)is laid on the necessity that all the goals to be attained be taken into account before starting a new project..
【答案】Emphasis
【句意】我们强调这样做的必要性，即在一项新计划启动之前要考虑到它要达成的所有目标。
20.China’s economic progress has been made in parallel with stronger efforts in energy saving and __________
(environment)protection.
【答案】environmental
【句意】中国取得了巨大的经济进步，同时还在节能和保护环境方面加大了努力。
21.With globalization sweeping the world, learning foreign languages will become increasingly necessary if a country is to compete __________(economical).
【答案】economically
【句意】随着全球化席卷世界，如果一个国家想要在经济上有竞争力，学习外语变得越来越必要。
22.On the Internet, there are varieties of __________(entertain)with which you can entertain yourself both at work and at rest.
【答案】entertainments
【句意】在网上，有各种各样的娱乐活动，你可以在工作和休息时自娱自乐。
23.A __________(explore)told us that several __________(erupt)had taken place there in the past twenty years.
【答案】explorer, eruptions
【句意】一位当地的探险家告诉我们，在过去的二十年里，那里发生过几次火山喷发。
24.The campaign of garbage classification aims to make the public __________(environment)conscious.
【答案】environmentally
【句意】垃圾分类运动旨在提高公众的环保意识。
25.Gender discrimination is an important aspect of social __________(equal)in the United States.
【答案】inequality
【句意】性别歧视是美国社会不平等的一个重要方面。