While he the bus, he a book.
#44868
A
was waiting for, read
B
waited for, was reading
C
was waiting for, was reading
D
waited for, read
推荐题目
English _____ as a second language in many countries.
#44745
A
speak
B
is spoken
C
is speaking
D
is speak
Because of the ________ of her pet dog, Jenny was so sad and cried for a long time.
#44516
A
die
B
death
C
dead
D
dying
Chinese ________by more and more people in the world now.
#44433
A
speaks
B
is speaking
C
spoke
D
is spoken