2022-2023学年英语周报九年级第14期答案

2022-2023学年英语周报九年级第14期答案已经整理完毕，供同学们学习参考，更多英语周报答案，请关注本站。

One possible versionThen I wondered whether the man would still be at the same spot. I walked out the doorand back to the street where I had met him. There the man was, at the same spot, knees curledup against his chest, with the same cardboard sign shading his head. I walked down the street,and before I could think twice, I stood before him. He cautiously glanced in my direction.Ismiled and held up the lunch bag. "I brought you some lunch, "I saidI handed him the bag, and he looked closely at it. " Thank you for this. I was praying thismorning, asking for someone,s heart to open. We talked for a little while. As he shared hisstory, there was an, open, honest tone in his voice. There was something about giving thatmade me feel like I was talking with a brother. "I hope you have a nice day, "I told him<"Thank you! It's already gotten a lot better, " he said. As I walked by, his thank fulness hadbecome mind. My day, too, had already gotten a lot better. Anything helps, indeed

1.⑤预测……从近几年高考全国卷可以看出,对三角函数的考查侧重于三角函数的图象与性质,其中考查的热点是:三角函数图象的变换、由三角函数的图象求其解析式,以及研究三角函数的单调性、奇偶性、周期性对称性、最值等解题思路……由题意得f(x+x)=|cos2(x+x)|+3sino(x+x)=lcos2x|+3sino(x+x)=f(x),所以sino(x+x)= sin ox,所以a(x+x)=ax+2kx,k∈Z恒成立,所以a=2k,k∈Z.又0

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