Question

17．With over seven billion people （61）living（live） on our planet today，it's easy to think that one person's actions won't make a difference．（产生影响）．However，from（62）personal（person） experience，I can say that everyone of us（63）is（be ） able to make a difference------however small------to someone's life．
Some campaign （活动） posters usually（64）produced（produce） by some charity organizations，encouraging you to donate one dollar here，or two dollars
（65）to save（save） children dying from malaria （疟疾） or starvation．In fact，many of us won't see the difference that they make．
  There are many more ways that you can make a difference．When you next make yourself a drink，why not ask（66）whether/ifanyone else would like one？Or how about（67）offering（ offer ） your seat to someone else on the bus？Elderly people，（68）especially（ especial ） those who live alone，appreciate it when people make an effort to say hello to them and ask how they are．
       If you have time to spare，why not volunteer？Lots of places can benefit（69）
from/byan extra pair of hands!You may not make a change so big （70）thatit will be recognized by people the world over，but it'll be appreciated by someone，somewhere．

Answer 1

分析 现在有70多亿人口生存在地球上，每个人的活动都会对他人产生影响，作者在本文中呼吁人们都要尽自己的一份微薄之力做点对其他人有帮助的事情．

解答 6l．living；考查非谓语动词；此处是with复合结构，people与live之间是逻辑上的主谓关系，故填living作宾语补足语．
62．personal；考查形容词，此处用形容词作定语修饰experience，故填 personal （个人的）．
63．is；考查主谓一致，此处表示客观情况，又因主语everyone是不定代词，故用一般现在时is．
64．produced；考查过去分词作定语的用法．produce与posters 之间是逻辑上的动宾关系，又因produce表示的动作已发生，故用produced．
65．to save；考查不定式作，由语境可知，慈善组织鼓励你捐钱的目的是救助处于困境中的儿童，故用不定式to save作目的状语的．
66．whether/if；考查连接词，分析句意为"为什么不问问是否还有人也想要一杯"，故填whether/if．
67．offering；考查非谓语动词，介词about的后面要跟名词或动名词短语作宾语，故填offering．
68．particularly；考查副词．此处用来引出同位语those who live alone，副词 particularly意为"尤其是，特别是"，在句中作状语．
69．from/by；考查介词．benefit from/by…是固定搭配，意为"得益于…"．
70．that；考查连词．此处用so与后面的that构成短语"so…that…"意为"如此…以致于…"．

点评 首先要通读全文，了解大意，抓住上下文语境所提供的信息，仔细分析带空格的句子，明确空格所要填的词义，词型和短语搭配，给出所要填的正确形式，然后整体阅读短文，核对答案．