休克失代偿期的微循环变化主要为
A．微循环收缩期B．微循环扩张期C．微循环衰竭期D．直接通道开放E．动静脉短路开放
参考答案：C
Lost and Found
小题1:Mary’s school ID card number is _________.
A. 2360731 B. 6956385 C. 2007712
小题2:The backpack is ________.
A. white B. red C. black and white
小题3:Mary’s phone number is __________.
A. 6956385 B. 2007712 C. 2360731
小题4:Tony’s last name is ________.
A. Brown B. Green C. Mike
小题5:Cindy’s _______ is in the lost and found case.
A. school ID card B. backpack C. notebook
被誉为“世界爷”的树种是（）。
A.银杉
B.巨衫
C.黑松
D.铁杉
