犬肠管端端吻合的缝合方式是（）。
A、结节缝合
B、库兴连续+伦勃特式缝合
C、水平褥式缝合
D、连续缝合
E、全层连续+康乃尔缝合
参考答案：A
应根据培训对象所在岗位的不同，设计不同的培训课程。( )
Some wild animals _____ and killed at such a speed that they will disappear from the earth in the near future.
A．hunted
B．have hunted
C．are being hunted
D．had been hunted
