If I __you . I__study harder.
—Hello! Can I speak to Chris? —Sorry, he isn’t in. He _______ Japan on business. A. has gone to B. has gone C. has been to
-- _______ bad weather! -- So it is. A. What B. How C. What a
--Would you like to do ______ to protect our earth? -- Of course, I’d love to. A.anything useful B. useful something C. something useful
—The dictionary is a useful _______ for understanding new words. —I think so. A. secret B. tool C. way
My mother asked me _______. A.what I was doing B. what are you doing C.what was I doing