– Have you decided how to spend your next day off?– Not yet. We ________ join the school volunteer project.A. may B. should C. must
Not all the students would rather computer games than .
—It’s nice _______ you ______ the box for me.—It’s my pleasure.
What ______ it is to go hiking in __________ weather!
There is ________in today’s newspaper.
The children are made ______ lots of homework every day.This makes them ______.