–Hi, I ____ Tony. _____ you Helen? -- Yes, I am.
Please follow _____ I say.A. what B. that C. which
—My old friend White is going to visit me.—We haven't seen each other_____ five years.A. since B after C. for
—I ______ something wrong just now. May 1 use your eraser?—Of course. Here you are.A. write B. wrote C. am writing
I’m not sure about the meaning of the word.You’d better look it up in a (n) ______.A. letter B. dictionary C. article
— is the history of Tsinghua University? (2011年佛山)— 100 years. A. How soon B. How long C. How far