2022 英语周报 九年级 FJM 60答案

第一节:命题立意:本題要求学生以“我最爱的人”为题写一篇短文参加英语作文比赛。该题的情境设置合理,符合中学生的认知水平参考范文:My Beloved OneSeeing the title. I think of my beloved mother. She is the most beautiful woman in the world, whose eyesare as clear and bright as stars in the night sky.My mother is generous, out-going and, above all, always optimistic. On a rainy day, she came to school bye-bike and picked me up. We made our way on the crowded street carefully. Suddenly, the bike slipped and bothof us fell onto the ground. Not annoyed, mother laughed and said that it was lucky for us not to be injured. Iwas deeply touched by her optimism.

D【解析】根据题意,当x≥0时,f(x)=e-cosx,此时有f(x)=e+sinx>0,则f(x)在区间[0∞)上为增函数,又f(x)为奇函数,则f(x)在区间(一∞,0]上也为增函数,故f(x)在R上为增函数f(2x-1)+f(x-2)>0→f(2x-1)>—f(x-2)f(2x-1)>f(2-x)→2x-1>2-x,解得x>1,即不等式的解集为(1,+∞).故选D

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