71、7.Structures programming an enormously approach for dealing with complex problems.

239、take sth away是带走某物

238、inside address是

237、millions of是百万

236、adjust oneself to a new surrounding

235、有些结构也常要求用V-ing短语。

234、with the increase of sth

233、catch up on是赶上

232、decide on是决定

231、I wouldn＇t recommend reading in this light; it may affect your eyes

230、Don＇t give anyone online your real last (), phone number, or your home address