关于绝经期的调护,下列哪项不重要:()
A.多宣传,多关怀
B.勤清洁,讲卫生
C.适劳逸,当运动
D.慎起居,适寒温
E.调情志,节饮食
参考答案:B
What ________ you ________ for this winter holiday?
I’m not sure, Maybe I’ll just stay at home. I’ll have a big text after the holiday.
A.did, do
B.are, doing
C.do, do
D.were, do
凿骨进入上颌窦的手术途径是()
A.眶下孔
B.切牙孔
C.切牙凹
D.颧牙槽嵴
E.尖牙凹