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is a good student and he works very . is Jack it is with Jack is the same with Jack D Both B and C. 22. David has made great progress recently. _____, and _____. he has。 was due to to。 Unit 3 A healthy life 一.單詞拼寫。 was due to due to。 so you have he has。 so have you has he。 is due to his being late again, he lost his job and had nothing to do. to to case of of might wonder how it ___ to live without eating for so many months. have decided ____ to Canada for their holidays. going go on going going we don39。 needs further discussion whether we’ll build a library or not. thing we hadn’t met for twenty years I recognized him ___ I saw him. moment moment the moment the moment clever a student ____ that he was able to work out all