句型转换。（10分）

小题1:Peter has studied Chinese for five years.（对划线部分提问）

小题2:He teaches English in our school.(变成被动语态)

小题3:It is a very interesting film.(改为感叹句)

小题4:She had some rice and chicken for supper in the evening.(改为否定句)

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小题5:When does the plane leave? I want to know.( 合并为宾语从句)

企业的经营事业战略一般有()

A、单一化经营战略

B、多样化经营战略

C、全领域经营战略

D、全方位进攻战略

E、重点突出经营战略