---Hi. Lucy! What’s wrong with you? You look so worried.---I have many problems to solve, but I don’t know ___________ first.
----I can’t find my dictionary. ----_______ you put it in that bag.
----_______ does Tom go to the club? ----Once a week.
Most students exercise __________ a week.
----Did you have a sports meeting yesterday? ---- No, we didn’t. It was put off ________ the heavy rain.
When summer comes, a lot of people feel like _____ to have fun.