听鼻线是指()
A.外耳孔到鼻根的连线
B.外耳孔到鼻尖的连线
C.外耳孔到鼻前棘的连线
D.外耳孔到鼻唇沟的连线
E.外耳孔到鼻背中点的连线
参考答案:C
脉压增大见于()
A.二尖瓣狭窄
B.主动脉瓣狭窄
C.二尖瓣关闭不全
D.主动脉瓣关闭不全
E.三尖瓣狭窄
根据括号内所给中文写出正确的单词:5分
小题1:We should have ________ (特殊的)shoes for skiing.
小题2:Everyone _________(似乎)very happy at the party.
小题3:Family members get together to______ (庆祝) Thanksgiving Day.
小题4:My sister ______ (讨厌) sitting by the window.
小题5:He likes eating ___________ very much. (饺子).