用括号内所给词的适当形式填空(每空不限一词)。 1.The novel ____________ (make) into a play befo

2025-04-23 15:06:11
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回答1:

1.had been made   2. safety   3. has worked    4. salesmen   5. appearance
6. easier  7. bad   8. to improve  9. was checking  10. (the) most regularly