Do you know _____next Friday,Lily?
If it doesn't rain,we will.
if we will take a field trip
will we take a field trip
why we will take a field trip
People are supposed____________ hands when they meet for the first time in America.( )
shaking
to shake
shake
Work hard, ____________you'll catch up with your classmates next time( )
and
or
but
You can't ________ the bus until it stops( )
get up
get away
get off
Would you mind ____________down the music? It's too noisy.( )
to turn
turning
turn
An earthquake happened in Songyuan, Jilin________ the morning of May28,2018.( )
on
in
at