Lily and Grace are my best friends. ________ of them are very smart.
—When did you borrow the English story-book? —I borrowed it last week. I _______it for a week.
There’s _______with your watch because it often keeps bad time.
Bob is looking at the _______to find where Beihai Park is.
—Shall we invite our English teacher to the food festival? —That’s a good idea! But I ____ think she ____ come.
Jenny’s teeth are not good, because she ____.