----Peter has good grades in all his subjects, but he never shows off.----I agree. He is very ________.

 ---My English teacher said I’m hard-working. ---Really? You’re _______.

--Have you cleaned out the refrigerator _______? ---Yes, I have done it ________. But I haven’t taken out the rubbish ________.

Look, the children are playing ______. They are all very ______.

Paul isn’t as ______ as Sandy. He often makes mistakes in his homework.