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learn b. to spend， c. the， tired and stressed out. i didn’t enjoy my school trip at all.( ) 26.why did the teacher take the students to take the subway? a. because the students didn’t want to have the trip. b. because the school bus didn’t arrive. c. bec
温馨提醒：随时光变迁，文中所陈述观点；准确性、难免有所变动，因此文中观点仅供参考。
