Lesson 28 Where are they？（课件）新概念英语第一册

trousers /5traJzEz/ trousers /5traJzEz/ n.(复数)长裤 New words There are some trousers on the bed. 名词复数的规则变化 一般情况下直接在词尾加 “s”； 读音：清 /s/ cups 浊 /z/ dogs 元 /z/ umbrellas /t/后/ts/ cats tickets /d/后/dz/ beds birds 单词以es结尾读/Iz/ cases 2. 以s，x ，ss，ch，sh结尾的名词在词尾加 “es”； 读音: /Iz/ buses boxes dresses matches brushes 3. 以y结尾，y之前的字母是元音字母，需在词尾加 “s”；y之前 的字母是辅音字母，要将y变成i，然后再加 “es”；如： boys ways babies cities 4. 以f 或 fe结尾的名词，把f 或 fe变成“ ves”。 读音: /vz/ housewives knives leaves Focus on grammar 名词复数的不规则变化 变元音 man – men milkman – milkmen woman – women policewoman – policewomen Focus on grammar man armchair picture window knife book plate cigarette box housewife wall shoe woman shelf ticket glass child Regular plural with a /s/ sound: Regular plural with a /z/ sound: Regular plural with an /Iz/ sound: Irregular plural men armchairs pictures windows knives books plates cigarettes boxes housewives walls shoes women shelves tickets glasses children Regular plural with a /ts/ sound: Regular plural with a /vz/ sound: Write the plurals of these words in the correct columns below. There are _____knives on the plate. There’s _____ bottle in the cupboard. There’s _____ empty bottle on the table. some a an Fill in the blanks with a, an or some. 4.There are some_______ in the kitchen. 5. There’s _____ electric cooker in the kitchen. children an Fill in There is or There are in the blanks. ________ a small television in the kitchen. It’s new. ________ some trousers in the cupboard. They’re grey. ________a bed near the window. It’s large. 4. ________ some glasses near the cups. They’re clean. There is There are There is There are 一、根据所给汉语提示填空。 There are some (裤子) on the bed. The (票) on the shelf are green. trousers tickets 二、根据句意填空。 1. What is the cooker? It is blue. 2. A: