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n his face, the price of meatmust have risen. B. disappointing6. He hung up the phone with a ____ smile on his . satisfied B. satisfying7. Judging from her ____ face, she must be in trouble. A. puzzled B. puzzling ____ parents are not ____ with their ____ son. A. disappointing B. disappointed C. satisfied D. satisfactory(三)Complete the following sentences with the words given.(1)The boys were________ when they heard the _________ news. (excite)(2)His ________ look suggested that he knew nothing about it. (surprise)(3)Our class went on an ________trip last Monday. (organize)(4)Did you attend the meeting _______ yesterday? (hold)(5)When he was seeing the _______ film (bore), he was very ___________(disappoint).(四)Change the following Past Participle into clauses.1) He told us of the great wrong done to him. = He told us of the great wrong ____________________ to him.2)The United States is a developed country. = The United Stated is a country ______________________ .3)Have you noticed the bridge being built there?= Have you noticed the bridge ___________________ there?