1.i fell sleepy after studying long hours
问题描述：
1.i fell sleepy after studying long hours
A; a kind of B.kinds of c;kind of d; all kinds of
2 do you often talk other people
A;in front of B; in the front of C:at the front of D; at front of
3.everyone ,menand women,young and old,listening to the radio
A:enjoy B;enjoys C:is enjoyed D:are enjoyed
答
1A 一种 B没这种说法C＝part ofD各种各样
2 A
at搭配错误,排除CD
A是指在某个东西前面
B是某个东西内部的前面
3 B
谓语的主语是everyone谓语用单数~C用成了被动语态,错误