45.( )，字子美，自称少陵野老，世称杜少陵，唐代伟大的现实主义诗人，后世尊为( )，曾任工部员外郎，后世称为“杜工部”。他忧国忧民，人格高尚，作品风格沉郁顿挫。代表作为“三吏”“三别”。

163. The Travels of Marco Polo ()about 700 years ago.

162.Henry enjoyed the trip in Egypt，but he() the local food.

161.The students()as volunteers and helped clean up the park last weekend.

160.It is the most () match ever ().

159.Our () will hold a cycling race this weekend.

158.“Dancing Beijing” is a symbol of trust， ()for the promise that we has made to the world .

157.The weather() terrible yesterday. In fact， it () awful for several days.

156.---How do you do， Mr. Smith? --- ().

155. I have worked here since I () from college.

154.Why not()?