This is_______ way I've told you about. Isn't it_______ useful one?
Tom ' s brother _____ me _____ Tom just now.
--- Will they send their homework ______ the teacher ______ e-mail ? ---Yes , they will.
--- I will go to Hong Kong to do some sightseeing.---- ________ .
It is important ______ students ______ carefully in class .
I decided ______ a house______ a beautiful garden .