If you don’t work hard for most of the year and then work hard for only a few days before the exam, you will probably .
Susan thought ____not easy to answer all these questions.
—Meat isn’t really dangerous , is it? --Oh! ____! It’s not at all good for our health.
She opened all the windows _____she could take a bit more of fresh air.
--____are you staying in Ottawa? --About two weeks.
–Oh! There is a snake in front of Jay. --But it seems that he doesn’t ___the danger.