54 (   )

45. Her parents agreed to take Karen home because (   ) 

• A、thus they would save money

• B、medical funds wouldn't cover any of the full time medical care

• C、 they couldn't pay for her hospitalization

• D、they hoped to make her satisfied

二、詞匯與語法知識: 共15小題; 每題2分, 共30分。從每小題的四個選擇項中, 選出最佳的一項。

6. The students were demanded to put on school uniforms, but Jack had no money to afford (   ).

• A、any

• B、this

• C、 some

• D、 it