4. how much
【感知】
» How much is this birthday cake?（教材第69页）这个生日蛋糕多少钱？
» How much are those oranges?（教材第69页）那些橙子多少钱(一斤/千克)？
» How much milk do you drink every day? 你每天喝多少牛奶？
» How many kilos do you want?（教材第69页）你想要多少千克？
【探究】
(1)how much 用来询问物品的价格。如果询问的是表示单数意义的物品的价格，用“How much is ...?”，答语为“It is / It's＋价格.”；如果询问的是表示复数意义的物品的价格，用“How much are ...?”，答语为“They are / They're＋价格.”。
(2)提问数量可以用 how many 或 how much。提问可数名词的数用
；提问不可数名词的量用。
【应用】
①单项选择：— is the sweater?
—168 yuan.
A. How many B. How much
C. How long D. What time
②完成句子：你家有多少人？
people are there in your family?

5. sale
【感知】
» We have a sale today.（教材第69页）我们今天特价销售。
» These clothes are on sale. 这些衣服在大甩卖。
» These toys are not for sale. 这些玩具是非卖品。
【探究】
sale是sell的名词形式，意为“出售；销售”。
① 出售；上市；折价销售
② 供出售；待售
【应用】
①用所给单词的适当形式填空:Our fruit is on (sell).
②完成句子:此房待售。
This house is .

Ⅰ. 选出画线部分读音与其他不同的选项
1. A. red B. right C. read D. girl
2. A. ninth B. hundred C. autumn D. win
3. A. week B. wish C. write D. win
4. A. lucky B. yes C. yellow D. year
5. A. how B. hour C. hand D. hello

Ⅱ. 根据句意及首字母或汉语提示完成句子或对话
1. —How do you c your birthday?
—We have a party at home.
2. —What's the p of the apples?
—They are five yuan a kilo.
3. Look! There are some (气球) in the sky.
4. Don't eat too much (巧克力). It's bad for your teeth.
5. She wants to give her father a (惊喜) on his birthday.