Class ____________ Number
_____________ Name
________________ I. Finish the sentences below based on Unit3（每空5分，共100分） 1. When I ______ ______ my mother in the countryside on the telephone she was very
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upset.
2. Here was a chance for me to
____________ myself by inventing something merciful that would catch snakes but not harm them.
3. ____________
(prepare) with some research findings, I
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decided on three possible approaches to solving this problem.
4. Between the outside and the inside walls of the bowl there is some jelly, which ___________ when cooled.
5. I collected the passive snakes and
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the next day we merrily
____________ them all back into the wild. 6. ____________ (press) by my friends and relations, I decided to s____________ the opportunity to get recognition for my successful idea by sending my invention
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