1)The new course begins _______________December 1st. A. up B. in C. at D. on 2)If Lan wants to attend the course, she ____________ the written examination. A. should pass B. have to pass C. might pass D. must pass 3) I’m afraid I’m not a very good _______________ for the diet since I’ve actually put on weight. A. advertise B. advertiser C. advertisement D. advertising

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