The students    how to do the experiment in class yesterday.
#45055
A
were taught
B
better
C
was taught
D
teach
推荐题目
This kind of books _____ well and they _____ out last week.
#44810
A
sells; were sold
B
is sold; sold
C
sells; sold
D
is sold; were sold
The injured man _______ to hospital by a driver yesterday.
#44840
A
takes
B
took
C
is taken
D
was taken
-How clean and tidy your bedroom is! -Thank you. It ________ every day:
#44719
A
cleans
B
is cleaned
C
was cleaned
D
is cleaning