发布时间 : 星期五 文章【人教版】2018年英语同步优化指导选修7全套练习册(含答案)更新完毕开始阅读0b3e96b1846a561252d380eb6294dd88d0d23d20
解析：本句意为：我坐在那里，想着：他是怎样看到坐在这里的一个自怨自艾的我的呢？manage to do sth.“设法做成某事”。
答案：C 18．A.heart C．eyes
B．mind D．guess
解析：与上文相呼应，由于他不能用眼晴看到，所以只能用“心灵”(heart)来感觉。 答案：A 19．A.promised C．realized
B．admitted D．permitted
解析：通过小男孩的眼睛，作者才明白，有问题的是她自己，而不是这个社会。realize“意识到”。
答案：C 20．A.though C．unless
B．until D．because
解析：根据语义判断，下文是原因，所以用because。因为作者的心盲了这么久，作者发誓要发现生活中的美，好好享受自己的每一分钟。
答案：D Ⅲ.微写作
张华在一次事故中变得严重残疾，这使得他的行为有点奇怪。每次他的同学看见他，他们都会取笑他，他对此很恼怒。刚开始时，他在很多方面都很难适应他的残疾，例如打篮球和踢足球。医生建议他做特殊的训练和足够的休息，这样有利于他的康复。几个月之后，他康复了，并能像以前一样过丰富充实的生活了。
参考范文：
Zhang Hua was seriously disabled in an accident，making his conduct a little strange.Every time his fellow students saw him，they made fun of him，at which he was annoyed. At first，he had difficulty in adapting to his disability in many ways，such as playing basketball and football.The doctor suggested that he do some special training as well as having adequate rest，which was very beneficial to his recovery.A few months later，he recovered and could lead as rich and full a life as before.
Unit 1 Section Ⅲ
Ⅰ.单词拼写
1．I will do some voluntary work for our community (社区)this summer. 2．Being an architect(建筑师)has been her dream since she was a little girl. 3．Do the plans meet with your approval(赞成)?
4．The three travellers on the train made good companions(伙伴)． 5．The remote desert area is accessible (可进入的)only by helicopter. 6．10 dollars a month is not adequate to support a family. 7．We all congratulated our classmate on his winning the first prize in the competition. 8．Without your assistance，I couldn’t have finished it on time. 9．After graduation/graduating，she became a teacher. 10．There are four emergency exits in the department store. Ⅱ.用短语的适当形式填空
so that，assist...in，congratulate...on，be adequate for，access to，rather than，a row of，meet with
1．A_row_of new houses have been built there. 2．Don’t worry.I can assist you in finding another job. 3．I must congratulate you on your appointment as a manager. 4．Only a few people have access_to the full facts of the case. 5．The room is_adequate_for the piano；there is no need to find a big one. 6．Such fish are rarely met_with in the north of the country. 7．It’s herather_than you that ought to take on the responsibility. 8．They climbed higher so_that they might have a better view. Ⅲ.完成句子
1．Though the general manager knew that he would meet with a lot of difficulties(他会遇到很多困难)，he set himself to work with a will.(meet)
2．Because it hasn’t rained for several months，all the people in this village have no access to clean drinking water (无法获得清洁的饮用水)．(access)
3．The brave soldier was willing to risk losing his life rather than give in to the enemy(也不愿向敌人投降)．(give)
4．He was the first man to resign (第一个辞职的人)before the end of his term of office.(resign)
5．This discovery is to have a major effect on (会对……产生重大的影响)the treatment of
heart disease.(effect)
6．She is wearing a different dress every time I see her (我每次见到她时)．(time) 7．I’m happy to have received your letter (收到你的来信)．(receive) 8．I wonder if it would be convenient (是否方便)to visit you next Monday.(it)
9．I hope you will not mind me reminding you of/about (您不介意我提醒你)your appointment with John.
10．I would like to have read the article (本要看完那篇文章)，but I was very busy then.
活页作业(四)
Ⅰ.阅读理解
WASHINGTON—It’s a great achievement that inspires notions(观念)of robots with consciousness and independent minds.
When people or animals get hurt，they can usually compensate for minor injuries and keep limping along，but for robots，even slight damage can make them stumble and fall.However，a recently-made robot has demonstrated a novel ability：it can heal its own damage.
The new robot，which looks like a splay-legged.four-footed starfish，can sense injury to itself and adapt.That ability sets the new robot apart from earlier machines.Because the robot can recover from unfamiliar places.“There is a need for planetary robotic rovers(漫游者)to be able to fix things on their own，”says Josh Bongard，a professor in the University of Vermont，who is one of the device’s creators.“Robots on other planets must be able to continue their mission without human help if they are damaged and cannot communicate their problem back to earth.”
A typical robot functions according to a computer program，but the new robot works differently.First，sensors in its four legs observe the robot’s movements and signals to its built-in computer.From the information it collects，the robot creates its own programs that allow it to adapt to different situations.For example，when the researchers shortened one of the robot’s legs，the smart machine simply adjusted its way of walking—it used three legs instead of four.
The researchers are looking for other places to put the resilient robot to work.One pellicle spot is the ocean floor.That dark and dangerous undersea place might be a good choice for a robot the scientists call the Starfish.“We never officially named the robot，but we usually refer to it as the Starfish，even though a real starfish has five rather than four legs，”says Bongard.“Also，a real starfish is much better than our robot at recovering from injury，because it can actually grow its legs again.”Scientists have created robots that help humans in many ways：by exploring space，fighting fires，and even performing surgery.
语篇解读：文章向我们介绍了一种新型的机器人，它能在身体受损的情况下进行自我调节、自我修复。
1．The newly-designed robot distinguishes itself from the former ones because it __________.
A．can communicate with people on the earth about their problems B．works according to a certain computer program C．can find its problems and solve them automatically D．can explore unfamiliar places
解析：细节理解题。由第三段的“...can sense injury to itself and adapt”可知，这台机器人能够自己发现问题，并进行自动修复。
答案：C
2．The underlined word“resilient”in the last paragraph means the robot is ________. A．creative C．able to recover
B．newly-made D．informative
解析：词义猜测题。下文把这种类型的机器人比作starfish，并把它的性能和真正的starfish进行了比较：“a real starfish is much better than our robot at recovering from injury...”由此可以得出答案。
答案：C
3．Which of the following is TRUE about the robot“Starfish”？ A．It was spoken highly of by people for its special ability. B．It will stumble and fall if damaged.
C．It can grow its legs again once they are broken. D．It has started to work on the ocean floor.
解析：细节理解题。用排除法。最后一段告诉我们，机器人不能和真的海星(starfish)一样长出新腿，故排除C；由最后一段前三句话可知：科学家正在寻找地方来试验这种机器人，也就是说还没有在海底使用，所以D项错误；由倒数第二段的最后一句话可以看出，这种机器人具有自我修复功能，即使是在一条腿受损的情况下，用三条腿也能走路，故B项错误。
答案：A
4．What might be the best title for the passage?