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B. Fill in each blank with a given word or expression in their right form. confused weigh method live up to extra related diet take in 1. Our teacher introduced a new —— of English learning to us. 2. Several families—— foreign students. 3. Can I have some ___ time to finish my work? 4. We will _______ what our parents expect of us. 5. The doctor ordered him to go on a _____ to lose weight. 6. I have little experience _____ to marketing. 7. This box ______ five kilograms. 8. Some animals get _____ when they see their reflections in the mirror.