4．C　解析：标题判断题。通读全文的内容可知，文章围绕的是“应该不应该去南极洲旅游？”这一话题，因此C项最适合作标题。

　　Ⅱ.完形填空

　　(2015·江西南昌市高三调研)I felt very depressed the other day.The weather had been dark and rainy，and I just didn't feel so __1__.

　　As I was sitting at my desk，I__2__it was the birthday of a dear long­time friend—a single，middle­aged woman who has devoted the past 30 years to nursing and loving her __3__.

　　Knowing that she didn't have family in town，I __4__ to give her a call.Sure enough，she was on her shift，__5__ to work late into the evening，and wouldn't have __6__ of a birthday this year.As always，though，she __7__ cheerful and was happy that I __8__.

　　After I hung up，I couldn't __9__ the feeling that she would really appreciate a little attention on her special day.__10__feeling a little depressed myself，I tried to put it out of my mind，but as the day passed，I couldn't shake the thought.I __11__gave in，and set off to the hospital with a card，a cheese cake，and some balloons that evening.My friend's grateful smile and joyful surprise __12__me that I'd done the right thing，and they were a generous__13__ for the little effort it had taken.

　　When I got home，I realized that not only had I cheered up a __14__ friend on her birthday，but my own negative feelings　had also disappeared.Making her day had__15__my own！Isn't that the way it is __16__we take the time and make the __17__ to do something for someone else? It's just like the saying，“Loving kindness is twice blessed；it blesses him who gives，and him who __18__.”

【2017版高考英语北师大版《名师伴你行》一轮复习课时作业：15《Learning》（含解析）】相关文章：

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修1 Unit 5 Nelson Mandela

★ 【北师大版】2014届高考英语一轮复习指导课时作业：Unit 11 A卷 Word版含解析

★ 【浙江专用】2014届高考英语一轮复习课时作业(二十五)必修5Unit 5《First aid》

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修3 Unit 5 Canada

★ 【课堂新坐标】2017届高考英语（通用版）二轮复习书面表达专题训练：技法5 高级的词汇复杂的句式（含解析）

★ （安徽专用）2014届高考英语一轮复习方案 作业手册（14）模块5 《Unit 14 Careers》（含解析） 北师大版必修1

★ 【浙江专用】2014届高考英语一轮复习课时作业(三十)选修6Unit 5《The power of nature》

★ 【浙江专用】2014届高考英语一轮复习课时作业(三十九)选修8Unit 4《Pygmalion》

★ 2017高考四川省广安市英语阅读理解一轮系列训练：29（含解析）

★ 2014届高考英语一轮复习课时作业(二十八)必修5Module 4《Carnival》（外研版）