The students were on tenterhooks before the examination began.
A、考试开始前学生们紧张不安。
B、考试开始之前，学生们的心里七上八下。
C、考试开始后，学生们的心里七上八下。
D、考试开始后学生们紧张不安。
【正确答案】：B
【题目解析】：p120
The students were on tenterhooks before the examination began.
📱 扫码体验刷题小程序
扫一扫使用我们的微信小程序