Unit 2 Let's make a fruit salad（课件）译林版（三起）四年级上册

Let's review! pineapple mango banana grape orange pear peach Let's review! Free-talk: A: Do you have a/an... B: Yes, I do./ No, I don't. A: Do you have any... B: Yes, I do./ No, I don't. Note: a/an + 可数名词单数 a用于辅音音素前，an用于元音因素前 some/any + 可数名词复数 some用于肯定句中 any用于否定句和疑问句中 Free-talk: A: Do you like... B: Yes, I do./ No, I don't. A: Does he/she like... B: Yes, he/she does. No, he/she doesn't. Free-talk: A: How many... do you have? B: ...(数字) How many+ 可数名词复数，对物品的数量提问，译为“多少” Try to read: behind have horse hat hurry 字母h的发音为/h/ 写出下列单词的复数形式 Exercises: 1. mango - _____________ 2. dog - _______________ 3. pineapple - ______________ 4. banana - ____________ 5. elephant - _______________ mangoes dogs pineapples bananas elephants mango的复数是mangoes,在词末加es 写出下列单词的复数形式 Exercises: 6. horse - ______________ 7. apple - __________________ 8. grape - _____________ 9. panda - _________________ 10. animal - ___________ horses apples grapes pandas animals 英汉互译 Exercises: 1. make a fruit salad - _____________ 2. Here you are - _______________ 3. How many-_______________ 4.三个菠萝 - ______________ 5.一些葡萄- ____________ 做水果沙拉 给你 多少 three pineapples some grapes 用适当的词填空。 Exercises: 1. Look at that ___________( elephant). 2. I have five ___________( mango) 3. Do you like ___________( monkey)? 4. I have some ___________(milk). 5. I have one ___________( banana). elephants mangoes monkeys milk banana that+名词单数 mango的复数加es like+名词复数 milk为不可数名词，没有复数 one+名词单数 根据中文意思，完成句子或对话。 Exercises: 1. 我喜欢水果。我有一些桔子。 I _______ fruit. I have ________ _________. 2. 这是一个梨。我喜欢梨。 _______ ______ a _______. I ______ ______. 3. 你喜欢苹果吗？不，我不喜欢。我喜欢菠萝。 ______ you _______ _______? No, I ________. I _____ ___________. like some oranges some+名词复数 This is pear like pears like+名词复数 Do like apples don't like pineapples Let's sing! $$