(单选题)1:医药行业是不断向前发展的朝阳产业，同时也是 A:高技术、高风险、高收益、高竞争的行业 B:高技术、高投资、高风险、高收益的行业 C:高优惠、高风险、高收益、高竞争的行业 D:高发展、高优惠、高投入、高风险的行业 E:高投入、高风险、高收益、高发...

(单选题)1:May I use your bike for a moment? ______. A:It’swell. B:Byallmeans. C:Itdoesn’tmatter. D:Ihavenoidea. 正确答案:B (单选题)2:Is John there? ______. A:Whoareyou? B:Speaking. C:I’mnotMary. D:Maryiswelltoday. 正确答案:B (单选题)3:Do...

(单选题)1:It turned out that the man was an excellent policeman working in New York _____ had contributed a lot to the case. A:that B:which C:where D:who 正确答案:D (单选题)2:_____ you don’t know the rule won’t be a sufficient excuse for...

(单选题)1:I can not afford the car. It is too ________. A:dear B:precious C:previous D:valuable 正确答案:A (单选题)2:She _______ with the officer not to give her a ticket. A:appealed B:begged C:pleaded D:prayed 正确答案:C (单选题)3:The ____...

(单选题)1:The study shows that one group of children is fairly stable _______ the second group is severely disturbed. A:while B:though C:when D:even 正确答案:A (单选题)2:You can _______ how happy I was when I saw my father there. A:picture...

(单选题)1:_______ astonishes us is the way Tom speaks to his uncle. A:It B:That C:What D:Such 正确答案:C (单选题)2:I was so worried. You _______ have called us. A:could B:might C:ought D:must 正确答案:A (单选题)3:He is not the man _______ h...

(单选题)1:If you work hard______ you won’t have to sit up all night before the exam. A:withsomehelp B:willingly C:atothertimes D:byyourself 正确答案:C (单选题)2:The airplane arrived one hour behind______. A:schedule B:date C:plan D:timetab...

(单选题)1:How did he ______ your refusal? A:reactagainst B:reactto C:reacton D:actto 正确答案:B (单选题)2:With a wave if his head the magician made the rabbit ______. A:go B:hide C:vanish D:escape 正确答案:C (单选题)3:Scientific discoveries...

(单选题)1:The skin loses its ______ appearance as we grow older A:young B:youthful C:youth D:younger 正确答案:B (单选题)2:Taxi drivers are usually ______ with shortcuts A:famous B:familiar C:similar D:same 正确答案:B (单选题)3:Smoking is a...

(单选题)1:We shall consider it lucky to have _______ the accident A:survived B:lasted C:livedafter D:endured 正确答案:A (单选题)2:He was talking about the ______ setting up a special committee for the case A:reliability B:feasibility C:suit...