The teacher walked to the lab, _____.
A. followed by his students
B. his students followed
C. and followed by his students
D. both A and B
查看答案
Did you attend the party _____ yesterday? (hold)
_______ in white, she looks much more beautiful. (dress)
Cleaning women in big cities usually get _____ by hour. (pay)
_____ from the top of the hill, the sea is very beautiful. (see)