_____ good grades I hope to get in this exam!
I'm sure you will.( )
What
What a
How
How a
Nobody can hear you______ you speak in a louder voice.( )
unless
if
when
after
Boys and girls, you should look after________when your parents are not at home.( )
himself
herself
yourselves
themselves
Another bridge over the Jialing River__________last year.( )
builds
built
is built
was built
They hope_______ the basketball match.( )
win
won
to win
winning
Listen! Our teacher________in the music classroom.( )
sings
sang
will sing
is singing