题目

Listen and write down the phrases you hear. ⑴ ⑵ ⑶ ⑷ ⑸ ⑹ ⑺ ⑻ ⑼ ⑽ 答案：【1】die out【2】aware of【3】on average【4】make progress【5】concerned about【6】adapt to【7】under pressure【8】watch over【9】make out【10】search for

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