2021军队职称英考试指导：卫生类AB级词汇精讲(2)

1.The substance can be added to gasoline to accelerate(B级)the speed of automobiles.
A)quicken B)shorten C)loosen D)enlarge
1.A.accelerate v.加速,促进,所以A(加速)是谜底。shorten v.缩短,(使)变短;loosen v.解开,放松,松开;enlarge v.扩年夜,放年夜;词缀-en凡是加在某些形容辞书前面或后面，使其酿成响应的动词，该词缀的寄义是“使变得加倍..”,如：enlarge就是“使变得更年夜/扩年夜”。
2.We should never content(B级)ourselves with only a little knowledge.
A)convince B)satisfy C)comfort D)benefit
2.B.按照句意(我们切不成…仅仅有一点点常识。)判定B(使知足)是谜底。convince vt.使确信,使信服;benefit n.益处,益处vt.有益于,有助于;comfort n.宽慰,舒适vt.宽慰,使(疾苦等)缓和。
3.We should contemplated(B级)the problem from all sides.
A)deliberated B)thought C)described D)designed
3.A.借助搭配结构“…问题”解除B(think后凡是带宾语年夜句或带介词)和D(D的词义为“设计”，是以D与“问题”搭配不合理)。按照句意(我们应该…问题的各个方面)判定A(细心考虑)最合适。
4.His health had deteriorated(B级)while he was in prison.
A)became better B)became worse C)became stronger D)became weaker
4.B.借助搭配“健康…”，解除C和D(strong(强)和weak(弱)都不能与“health/健康”搭配使用，只有“身体”才说强弱)，再借助句意(在缧绁服刑时代他的健康…)判定B(变得更糟糕)最合理。deteriorate v.(使)恶化。
5.How can we reduce the risk of cancer?
A)cut in B)cut down C)cut off D)cut out
5.B.划线词是根基词汇，其寄义是“削减”，被选项是由统一动词组成的短语结构(提醒：可以借助短语结构中某个单辞书词义来猜测短语可能具有的寄义)，年夜“削减”这个词义来看，B最可能是谜底(down有“向下”的寄义)。该句的年夜意是“我们若何才能降低癌症的风险?”。cut in是“插话”;cut down是“削减，削减”;cut off是“间断，切断”;cut out是“切去，删除”。www.examｗ.com
6.The steadily rising cost of labor on the waterfront has greatly increased the cost of shipping cargo by water.
A)continuously B)quickly C)excessively D)exceptionally
6.A.划线词steadily是“不变地;不竭地”，该词与A(不竭地，持续地)是近义词。excessively是“过度地”;exceptionally是“破例地，异常地”，quickly是“很快地”。该句的年夜意是“劳动力成本的持续上升已经年夜年夜地增添了经由过程水路运输货色的费用。”
7.His new girlfriend had omitted(B级)to tell him that she was married.
A)failed B)deleted C)refused D)rejected
7.A.借助划线辞书搭配结构特点—带不定式结构，判定A(fail to do sth./没有…)和C(refuse to do sth./拒绝做…)可能成为谜底。年夜句意义上看“他新交的女友没有告诉他她成婚了。”更通顺，所以A是谜底。omit是“漏失踪，忽略，健忘”，delete(删去)和reject(拒绝，抵制)都是及物动词，后面必需带宾语。
8.If you want my advice,you should revise(B级)your plan for the trip to Beijing.
A)change B)exchange C)enlarge D)encourage
8.A.借助划线词地址的搭配结构“…你的打算”判定A(改变)最合适。该句句意是“如不美观你接管我的建议，你应该改变你北京之行的打算。”exchange是“交流，交流，兑换”;enlarge是“扩年夜，扩充”;encourage是“鼓舞激励”，revise“修订，改变”。