----- Nội dung dịch tự động từ ảnh -----
36. I think / bioga
37. wind / renewable / source / energy?
38. we / reduce /use / electricity/ save / our energy
PART III: Rearrange the words to make meaningful sentences
39. The/city/more/countryside/modern/than/has/the/facilities/.
40. we /How /the problem/ solve / of /traffic congestions /in big cities? /can
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