考点一 动词词义辨析
1.Try not to cough more than you can since it may cause problems to your lungs.(2013新课标全国Ⅰ,23)
A.check B.allow
C.stop D.help
剖析:D 考查动词辨析。句意:尽量不要过多咳嗽,因为咳嗽过多可能引发你的肺部问题。check核查;allow允许;stop停止;help在这里意为避免,阻止的意思;常与can,could连用。
2.The watch was very good,and he 20 percent down for it.(2013新课标全国Ⅱ,8)
A.paid B.cost
C.bought D.spent
剖析:A 考查动词辨析。句意:这块手表很好,而且他以20%的折扣价买了它。pay money for sth.为固定搭配,且主语为人,表示“某人花钱买某物”,符合本句句意及句子结构。cost表示“花费”时通常是物作主语 ; buy买,购买,构成sb.buy sth.for money结构,spend花费,构成 sb.spend money on sth.结构。
