--- How _____ hours do you sleep a day?--- Well, about eight hours. But how _____ sleep do we students really need?
#43841
A
many; many
B
much; much
C
much; many
D
many; much
推荐题目
What he ____ ,to be frank, ____ please us present. 
#86039
A
does; do
B
does; does
C
do; do
D
do; does
Nobody  ______  seen the film.  It’s a pity.
#86064
A
but Tom and Jack have
B
except Tom and Jack have
C
but my friends has
D
but I have
Grammar mistakes of this kind _____ widely among Chinese students. 
#85807
A
have been made
B
has been made
C
have made
D
has made
–Where _______ the socks?   --_______ on the bed.
#43588
A
is; It’s
B
are; They
C
are; They’re
D
is; It