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- 共用题干 Chimpanzees1 Chimpanzees（黑猩猩）will soon be extinct（灭绝）.If the present rate of hunting and habit...
- Most of the butterflies perish in the first frosts of autumn.
- 共用题干 Men too may Suffer from Domestic ViolenceNearlythree in 10 men have experienced violence at th...
- 共用题干 Cosmetic SurgerySurgery that can improve the way a person looks is becoming more and more popu...
- 共用题干 Going on a DietA typical person needs about 1,800 calories per day to stay alive. These calori...
- 共用题干 Going on a DietA typical person needs about 1,800 calories per day to stay alive. These calori...
- 共用题干 World Heart Day Sunday was World Heart Day.The World Heart Federation and its member groups ...
- Traffic reaches its rush hour between 8:00 and 9:00 in the morning.
- In Britain and many other countries appraisal is now a tool of management.
- 共用题干 Can Loud Music Cause Hearing Impairment（损伤）?Have you ever gone to a concert and realized that ...