____ (do/does/is/are)everyone in our class here today?who's watching TV?Mr Liu ___.
问题描述：
____ (do/does/is/are)everyone in our class here today?who's watching TV?Mr Liu ___.
who's watching TV?Mr Liu ___(is/has/does/watching).
I‘m surprised ____(see) them playing basketball in this heat.
You need ____(wear) warm clothes.
she is a little unhappy.同义句：she is ____ _____ unhappy.
请附理由!
答
Is
is
to see
to wear
kind of