In 2022,China ______ the 24th Winter Olympics (冬奥会) in Beijing.( )
A.heldB.holdC.will hold
Some old people need a _______ because they feel lonely.( )
gift
stick
pet
watch
By the time the teacher came, we ______ cleaning the classroom.( )
finished
have finished
had finished
_____ walk on the grass.( )
Doesn't
Don't
Not
The coat looks very nice. Can I _____?( )
try it on
try on it
try them on
We all like comedies _____ make us relaxed.( )
who
that
whom