They are quiet, aren’t they? –Yes. They are accustomed ______ at meals.

It’s generous _______ them to donate money to UNICEF.They think it important ______ them to help poorchildren go to school. [ ]

His words remind me________ we did together in the past.

When summer comes, the weather becomes __________ and the flowers become __________.

Everyone knows that a desk is made _____ wood and paper is made _____ wood, too. [ ]