女孩，12岁。可脱出肛外的直肠息肉拟用硫喷妥钠静脉麻醉，应特别警惕（）。
A.舌后坠
B.喉痉挛
C.血压升高
D.抽搐
E.呼吸增快
参考答案：B
请根据句意用所给单词的适当形式填空。
小题1:The teacher devoted his lifetime to (teach) his students.
小题2:While (watch) the programme, the children felt excited.
小题3:When we got to the cinema, the film (begin).
小题4:When I was young, my teacher told me that the earth (go) around the sun.
小题5:Titanic is a romantic film (direct) by James Cameron
A．Ⅰ only
B．Ⅲ only
C．Ⅱ only
D．Ⅰand Ⅲ
