To reduce food waste, we should only order as ___________ as we need and try to eat it up.

Linda with his father often _________ the zoo to see the animal.

—Lydia, what did our head-teacher say just now? —Every boy and every girl as well as the teachers who _____ to lead the group _____ asked to be at the school gate before 6:30 in the morning.

--Jay Zhou along with Song zuying __________ invited to the concert. Did you enjoy that part? ---No, no sooner __________ than they sang their top hit Ben Cao Gang Mu.

Three-fourths of the buildings ______.