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Because___________________ Bush Whose red bicycle is this ? can’t his bike is white and blue.活動(dòng)探究 Whose things are these? Make a conversation with your partners. Using the words must , could , might , and can’t. Amy Alice Tom 活動(dòng)探究 again .Fill in the blanks. 1. The person must go to our school. 2. The person__________ be a boy. 3. It ______ be Mei’s hair band. 4. The hair band _________belong to Linda. 5. It _______ be Linda’s schoolbag. can’t could might must 活動(dòng)探究 活動(dòng)探究 Groupwork 情態(tài)動(dòng)詞 must, might, could, can’t 表示推測(cè)的含義與用法。 情態(tài)動(dòng)詞 must, might, could, can’t 后面都接 動(dòng)詞原形 ,都可以表示 對(duì)現(xiàn)在情況的揣測(cè)或推斷,但他們的含義有所不同: must 一定,肯定 ( 100%的可能性) might, could 有可能