I ______ while reading the English textb
题型:选择题
问题:
I ______ while reading the English textbook. Luckily, my roommate woke me up in time !
A.had fallen asleep
B.have fallen asleep
C.fell asleep
D.fall asleep
I ______ while reading the English textbook. Luckily, my roommate woke me up in time !
A.had fallen asleep
B.have fallen asleep
C.fell asleep
D.fall asleep