一氧化碳中毒时,最佳治疗方法是()
A.脱水剂
B.高热营养
C.大量维生素
D.抗生素
E.高压氧治疗
参考答案:E
People are often made ________ by the ________ man.
A.laugh; interested
B.to laugh; interested
C.laugh; interesting
D.to laugh; interesting
每年春天许多游客前往公园放风筝,会放风筝的人,可使风筝静止在空中,下列的四幅图中,AB线代表风筝截面,OL代表风筝线,风向水平,则风筝可能静止的是( )
A.
B.
C.
D.