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take place, e back from, have been to, have gone to, by the way 1. — Where’s Mr. Wang? I can’t find him anywhere. — He _________ Shanghai. He will be back tomorrow. 2. Great changes ________ in our hometown, I can’t believe my eyes. 3. — Hi, Jenny! Where have you been in the summer holiday? — I ______ many places of interest in Beijing. 4. — Hello, Sally! Did you have a good summer holiday? — Yes. What about you? — Not bad. _________, where is