1．
| take …for granted，equip …with，focus on，function as，come to life，make room for，bring up，refer to |
66．
in the countryside made Mr．Wilson very hardworking when he was very young．
67．The boy sat silently by the window with his eyes
the beautiful scenery outside．
68．
a fat body and tiny legs as well as a warm heart，Baymax in the movie Big Hero 6has delighted audiences of all ages．
69．You，as readers，may notice that I use"we"when
America in the above paragraphs．
70．Athens
a center of the trade in the 13
th century is a charming tourist attraction now．
71．A pure virus could be kept in a bottle，just like hundreds of other chemicals．Yet，when it is placed on a living thing，it
．
72．The store wants to sell out all of its winter clothes
the summer ones．
73．He Jiang，a biology doctor from Hunan，delivered a graduation speech in Harvard，in which he stated lifesaving knowledge which we
in the modern world is often unavailable in his hometown．