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not do? Sandy Simon Millie Danielamp。 Peter Amy last year this year √ √ √ √ √ Last year, Sandy she _______. .... Simon... Sandy Simon Millie Danielamp。t. 2 can could possiblity When we want to express something is possible, we use can/could can/could present (the possibility: cancould) 2 can could possibility 注意 ? 當(dāng)委婉表達(dá) “請(qǐng)求” “要求”時(shí),用could。如: Could you send