Unit2 I’ll help to clean up the city parks第2知识导学:That sounds interesting. 那听起来挺有趣。【】sound (1)n声音 We heard a strange sound. 【辨析】Sound/noise/voice⑴sound(n.)指自然界中所有的声音，可指悦耳的声音也可指噪音。⑵noise一 般指很响的，刺耳的声音，即喧闹，嘈杂声等。③voice指人通过发音器官发出的声音（括说话，唱歌等）。 Mary has a beautiful voice. 玛丽的声音很美。 Don't make such a noise. 别这样大声喧哗。 — Did you hear any strange _____when the quake happened?— No, I was in my garden with my flowers and was enjoying the beautiful _____of my birds at that time. A. voice; noise B. noise; sound C. whisper; sound D. sound; voice(2) vi.听起来，似乎，其后加表语（形容词，介词短语，名词） —How does the music sound to you? 这音乐你听起来怎么样？ —It sounds beautiful. 它听起来很美。 —Do you know the song Gangnam Style?—Of course. It ________ interesting.A. tastes B. smells C. sounds D. feelsYeah, a lot of old people are lonely. 是的，很多老年人都很孤独。【】alone / lonely 辨析 ：(1)alone = by oneself adj. 单独的，指无人陪伴的客观事实，不带感情色彩。He often walks alone to home .(2)lonely ①指人孤独的，寂寞的，强调主观感受；②也可指某个地是荒凉的( ) ①The old man lives ___，but he never feels ____. A. alone ;lonely B. lonely; alone C. alone; alone D. lonely; lonely( ) ②My l |
