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Module 4 ? I ____________ quite a lot of China… ? I ____________ some beautiful cities. ? They ______ just pleted it. ? They _____________ a lot of highrise buildings recently. ? A friend _________ told me about a nice little fish restaurant near here. ? It _____________ six years since we last saw each other, you know. ? This is the first time I _______ visited your hometown. have seen have visited have has told have put up have has been Sentences from the reading passage: When do we use present perfect tense? (Situation 1) John finished his homework at 5: 30 pm. When his mum came back at 6:30 pm, he was watching TV. John, what are you doing? Go back to your room to do your homework! Mum, I have finished my homework. (Situation 2) You had lunch at 12:20 pm in the school cafeteria and you met your friend at 12:40 pm. Hey, I will go out to eat at Sanrenxing Restaurant. Do you want to go with me? My treat today! What a shame! I have had lunch already! 1) 表示 過去發(fā)生的動作對現(xiàn)在造成的影響或結果 (已經) 。 In/ Over the past 2 months, I have learnt quite a lot of new things in Chen