would you fall asleep in an english class

would you fall asleep in an english class

would you fall asleep in an english class
你在英语课上睡着了吗

asleep 英[əˈsli:p]
美[əˈslip]
adj. 睡着的; 休眠的; 麻木的; 已死的;
adv. 熟睡地; 处于麻木不仁的状态; 长眠;
[网络] 形容词; 睡着了; 熟睡;
[例句]My four year-old daughter was asleep on the sofa.
我4岁的女儿在沙发上睡着了。

变为两个 简单句： this is one class, you don't fall asleep in the class. 最后那个 in 不能省略。理由从上面第二个句子可以看出来。从原句分析：  this （主语）is（连系动词） one class （表语）（相当于省略引导词 that，因为 that 在定语从句中做介词的宾语）you do not fall asleep in!（表语的定语从句）。