You have got lots of masks. Could you please tell me_____?
Sure. I bought them in a shop in the neighborhood a few days ago.( )
when did you buy them
where you bought them
when will you buy them
where you will buy them
is your family going to BeijingExpo(北京世园会),Lucy?
In August.( )
How
When
Where
Why
The presenter an interview with our monitor at this time yesterday.( )
did
was doing
does
has done
Jim to hospital at once after he got hurt.( )
sent
is sent
will be sent
was sent
Must we take the underground to the airport?
Yes,we .The traffic is very heavy now.( )
must
can
may
would
My father is very busy.He has spare time.( )
always
usually
seldom
sometimes