The teacher as well as 6 girls and 8 boys from her class ________visiting a museum when the  
earthquake struck the city.
[      ]
A. was   
B. were     
C. had been
D. is
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科目：高中英語 來源： 題型：

.The teache rfound ____ difficult to decide____ he would take with him to attend the

conference.

  A.it;whom        B.himself;who       C.this;whom      D.that;who

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