小脑幕切迹疝出现患侧瞳孔散大，是由于患侧哪一支颅神经受压（）
A.三叉神经
B.动眼神经
C.滑车神经
D.外展神经
E.视神经
参考答案：B
The ________ look on her face suggested that she ________ it. [ ]
A. puzzling; hadn't expected
B. puzzled; hadn't expected
C. puzzling; wouldn't expect
D. puzzled; shouldn't expect
孙某在脱密期间，不能去工作的单位是（）
A、境外企业
B、外国驻华机构
C、外商独资企业
D、中外合资企业
