We were swimming in the lake _______ suddenly the storm started.
People who won’t work should be made _____. A. work B. to work C. working
_____ this kind of question often asked in your class,Ann? A. IsB. DoesC. Has
He almost fell down.But he _____. A. didn’tB. doesn’tC. won’t
The money _____ real. In fact,it’s not. A. isB. looksC. must be
You _____ tell anybody about this——it’s a secret. A. can B. mustC. mustn’t