某电动自行车企业将电动自行车和手机终端连接起来，实现产品转型升级，使得电动自行车更加智能化、个性化，帮助骑行爱好者轻松享受骑行过程。这说明（    ）

    The only survivor of a shipwreck(失事船)was washed up on a small, uninhabited island. He prayed worriedly for God to rescue(营救)him, and every day he scanned the horizon for help, but ____seemed forthcoming(即将来临的). Exhausted, he ____(eventual)managed to build a little hut(小屋)out of driftwood(漂浮的木头)to protect him____the bad weather, and to store his few possessions(财产). But then one day, after searching for food, he arrived home to find his little hut in flames, the smoke____(roll)up to the sky. The worst had happened;____was lost. He was almost fainted(昏倒)with grief and anger. “God, how could you do this on me!” he cried. Early the next day, however, he was awakened by the sound of a ship that ____(approach)the island. It had come to rescue him. “____did you know I was here?” he asked one of his rescuers. “We saw your smoke signal,” they replied.

    It is easy to get discouraged when things are going bad. But we____lose heart,____God is at work in our lives, even in the middle of pain and suffering.

    Remember, next time your little hut is burning to the ground it just may be ____smoke signal from the grace(恩泽)of God. For all the negative things we have to say to ourselves. God has a positive answer for them.

名著阅读。

文学名著中，有很多与酒有关的经典情节，令人难忘。阅读下列片段回答问题。

（甲）____________被众从局不过，只得连斟两碗酒喝了，壮一壮胆，把方才这些小心收起，将平日的凶恶样子拿出来，卷一卷那油晃晃的衣袖，走上集去。众邻居五六个都跟着来。老太太赶出来叫道：“亲家，吓他一吓，却不要把他打伤了！”众邻居道：“这自然，何消吩咐。”说着，一直去了。

（乙）曹操曰：“适见枝头梅子青青……今见此梅，不可不赏。又值煮酒正熟，故邀使君小亭一会。”玄德心神方定。随至小亭，已设樽俎：盘置青梅，一樽煮酒。二人对坐，开怀畅饮……操遂不疑玄德。

已知a<b函数$f\left(x\right)=\sin x,g\left(x\right)=\cos x$，若命题p:$f\left(a\right)·g\left(b\right)<0$，命题q:g(x)在 (a，b) 内有最值，则命题p是命题q成立的(      )