【单选题】【消耗次数:1】
下列各项中不属于传染病基本特征的是()
有病原体
有传染性
有感染后免疫
有后遗症
有流行病学特征
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【单选题】 In order to _______ your goals, you must work hard.
①  make
②  achieve
③  require
④  develop
【单选题】 _______ the English examination, I would have gone to the concert last Sunday.
①  In spite of
②  But for
③  Because of
④  As for
【单选题】 By the time he was twelve, Edison____ to make a living by himself.
①  would begin
②  has begun
③  had begun
④  was begun
【单选题】 The popular singer who had been praised very highly____ to be a great disappointment.
①  turned in
②  turned out
③  turned up
④  turned down
【单选题】 Mary realized she ____ .
①  is made fun of
②  was making fun of
③  was being made fun of
④  is being made fun of
【单选题】 We often get _______ when people cut in line.
①  annoying
②  annoyed
③  to annoy
④  annoy
【单选题】 _______ the bad storm Tom delivered the newspapers on time.
①  In favor of
②  In spite of
③  In front of
④  In charge of
【单选题】 One of my ____ sentences is: there is no smoke without fire.
①  faithful
②  favorite
③  favorable
④  famous
【单选题】 Theboysspentthewholemorning____ possibleanswerstothequestion.
①  discuss
②  to discuss
③  discussing
④  discussed
【单选题】 At the meeting they all kept ____.
①  silence
②  silently
③  silent
④  quietly