Maybe Mr. Green is really in ______ debt, for he is losing ______ weight quickly.

Is this one different ________ that one ________ color?

Mom，I can’t see any point in working hard at all the subjects at school.—Come on，dear. Years of hard work will surely ________ in the future.

– Why don’t you still understand this problem?- The teacher didn’t have it _______ clearly [ ]

The teacher asked us ___so much noise.