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B. separate C. distinguish D. divide 4. Or they could have gone exploring on their own and lost their way back to the group. 譯文: __________________________________________ ________________________________________________ 5. Imagine how hungry they are! 譯文: How 引導 _______從句 imagine +doing/ to do / 賓從 6. It’ll be a real relief when they’re found. relief n. 減輕,寬慰 to one’s relief 使某人放心的是 relief sb. of …… 解除某人的負擔 Step VII 小結與反思 ________________________________________________________________________________________________________________________________________________________________________ ________________