The accident happened ______ 7p.m. ______ 9p.m.

—______ you read the words in English?—No, I can’t. They are too difficult for me.

 Girls, I’ll tell you _______, and you can do it ________.

-- Must I return the book this week?-- No, you ______. You can _____ it for 20 days.

—Why did _____ take Aunt Molly almost an hour to get home ?—I don’t know . Maybe there was something wrong with her car .