We should have a dream _____ then try our best to achieve it.A. or B. but C. and
--Don’t _________ too late, or you will feel sleepy in class. --I won’t, Mum. Good night!
-- It’s too cold outside. Would you mind closing the window ? -- __________.
I prefer ________ at home rather than _________ out for a picnic on a rainy day.
--Tom used to be afraid of snakes. -- ________. I thought they were scary.
--Teenagers should speak to the old people _________ ? -- I agree with you.