1．【辨析】noise；sound；voice (1)noise 指令人不愉快的响声、说话声或嘈杂声。make noise 制造噪音。 (2)sound 指可以听得到的任何声音。 sound 还可作系动词，意为“听起来”，后接形容词作表语。 (3)voice 主要指人说话或唱歌的声音。 有时也指鸟鸣的声音。 2．have fun 玩得高兴；过得愉快，相当于 enjoy oneself / have a good time，他们之后接动词时，要接 v.－ing 形式。 3．run away 逃跑； run away from 从……里逃走 eg：The monkey ran away from the zoo.那只猴子从动物园逃走了。 【拓展】go away 走开/掉 4．【辨析】sleepy；asleep；sleeping；sleep (1)sleepy 指人昏昏欲睡，或沉睡时的寂静状态，即可作表语，又可作定语。作表语时，是“困倦、想睡觉”之意，作定语时，是“贪睡、寂静的”意思。 (2)asleep 是表语形容词， 意为“睡着的”。fall asleep“睡着”。 (3)sleeping 是定语形容词，它放在所修饰的名词前。意为“睡觉的”。 可以表示用途，sleeping bag 睡袋， sleeping car 卧铺车厢。 (4)sleep 动词或名词，意为“睡眠，睡觉”。 5．There must be something visiting the homes in our neighborhood. 肯定有东西光顾了我们附近的家园。 There be ＋ 名词 ＋ v．－ing 表示“有……正在做……” eg：There are a lot of people walking in the park. 公园里有许多人正在散步。 Ⅰ.根据首字母及汉语提示，完成下列单词的拼写。 1．Did you hear the strange n (声音) outside the window? 2．My little brother is going to be a p (警察) when he grows up. 3．The w (狼) ate my grandma's two chickens. 4．She must be in the physics l (实验室)． 5．It's very cold.Please put on your c (外套)． oise oliceman olf aboratory/lab oat Ⅱ.用所给单词的适当形式填空。 6．Linda (make) a lot of friends since she came here last autumn. 7．—Have you (hear) of the Great Wall? —Yes，I have.It's a great place of interest in China. 8．We often hear Lucy (sing) this song. 9．They had fun (play) basketball with us yesterday afternoon. 10．Look! There is a ruler (lie)on the floor....
