The building is carefully designed so that everyone can leave the building safely if an accident           .


  1. A.
    increases
  2. B.
    raises
  3. C.
    rises
  4. D.
    arises
D
試題分析：句意：這棟大樓很認(rèn)真地設(shè)計(jì)以便人人都能安全離開如果事故發(fā)生的話。arise產(chǎn)生；出現(xiàn)；起身，起立，故選D。另外，increase是增加之意，rise，arise都有升起，抬起，上升的意思，rise 是不及物，如;太陽升起 the sun rises arise  raise是及物，舉手 raise the hand 很少用到，人站立 people arise。故選D
考點(diǎn)：近義動(dòng)詞辨析。
點(diǎn)評：rise、arise、raise、arouse 四個(gè)詞看起來很像，其實(shí)有差別。rise, arise 是不及物動(dòng)詞raise, 其中arouse是及物動(dòng)詞意為“激起，喚醒；使... 奮發(fā)”可用于被動(dòng)語態(tài)。
即學(xué)即練：Last year the advertising rate________by 20 percent.
A. raised          B. aroused          C. arose            D. rose 
選D
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