1 . 我祖父经营他的诊所已经50多年了。(since)
It has been more than five decades________________________ .
It has been more than five decades
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2 . 尽管你已经有一年多不教我们英语了， 我们非常想念你，想着和你在一起的那些快乐时刻。
_________________ we’ve missed you a lot, thinking about those happy moments when we stayed with you.
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3 . It was already midnight ________ my father returned home from his office last night. (用适当的词填空)
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4 . —It's a long time ________ I saw you last time.
—Yes, and what a pity it is since it will be a long time________ we see each other again. (用适当的词填空)
—Yes, and what a pity it is since it will be a long time
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5 . 人们将不再担心缺乏能源，因为我们将会主要依赖太阳能及风能。
People will not worry about lacking energy any longer________________ ．
People will not worry about lacking energy any longer
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6 . Although you are discouraged now, I hold the belief that if you wear a smile, the reward will be amazing.
→________________ , I hold the belief that if you wear a smile, the reward will be amazing.(倒装句)
→
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7 . It was hot at night, but we slept soundly because we were so tired after a long journey.
→________________ , we slept soundly because we were so tired after a long journey.(倒装句)
→________________ , we slept soundly because we were so tired after a long journey.(让步状语从句)
→
→
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8 . ________________ the two young women were strangers before the meet, they’ve since become friends. (用适当的词填空)
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9 . Brilliant ________________ it is, Project Debater has some weaknesses. (用适当的词填空)
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10 . 由于我们篮球俱乐部招收新成员，我写信邀请你加入。
________________ , I’m writing to invite you to join it.
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