Could I smoke here?
Sorry.I am afraid you_____.Look at the sign "No smoking"!( )
A.couldn'tB.needn'tC.can'tD.won't
Beijing is one of ______ biggest cities in China.( )
a
an
the
/
What kind of musicians do you like?
I like musicians ______ play different kinds of music.( )
which
whose
whom
who
Please ______ all the lights when you leave the classroom.( )
turn on
turn off
turn down
turn up
The boy in red T﹣shirt is our new classmates,______?( )
isn't he
does he
is he
doesn't he
The new school ______ last year.( )
builds
built
was built
is built