A.a year’s or two’s | B.a year or two | C.a year or two’s | D.one or two year’s |
A.phenomenon | B.phenomenas | C.phenomena | D.phenomenons |
A.replacements | B.transformations | C.changes | D.exchanges |
A.What pleasant weather | B.What a pleasant weather |
C.What pleasant whether | D.What a pleasant whether |
A.What a fun it is | B.What fun it is | C.How fun it is | D.How fun is it |
A.useful teaching experiences | B.useful teaching experience |
C.usefully teaching experiences | D.usefully teaching experience |
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