【简答题】F ind out the topic sentence (主题句) of paragraph 5.A. It's very cold in winter. B. Spring is from March to May. C. Summer comes after spring. D. Autumn is a very busy season.
【简答题】F ind out the topic sentence (主题句) of paragraph 3.A. Autumn is a very busy season. B. Spring is from March to May. C. Summer comes after spring. D. It's very cold in winter.
【简答题】F ind out the topic sentence (主题句) of paragraph 4.A. It's cold in winter. B. Summer comes after spring. C. Spring is from March to May. D. Autumn is a very busy season.