Hedidn‘tseemtomind_____themusicwhilehewasstudying.
A、themlistening
B、themtolistento
C、whenshereturned
D、thatdidshereturn
患儿女，5个月，人工喂养，今日惊厥2次，每次约半分钟，急诊入院。查体有颅骨软化。入院后患儿再次惊厥，此时应首先选择的紧急处理措施是（）
A、给予维生素D30万单位肌内注射
B、快速静脉注射10%葡萄糖酸钙
C、快速静脉注射20%甘露醇
D、静脉注射地西泮(安定)
Childrenwhoareover-protectedbytheirparentsmaybecome_____.
A、hurt
B、tamed
C、destroyed
D、spoiled
Two-thirdsofhisproperty_____lostinthefire.
A、was
B、were
C、are
D、havebeen