Unit 1 My dayPart A Let’s try (P4)Pedro is a new student from Spain、Zhang Peng: Pedro, this is our new classroom、 Do you like our school?Pedro: Yes, but I'm tired 、 In Spain, I always sleep a little in the afternoon、Zhang Peng: Really? When do you sleep?Pedro: At about 2 o'clock、Zhang Peng: Oh 、 That's now, but we have a maths class at 2 o'clock、Part B Let’s try (P7)Sarah: Hello, Mrs Green、 Good to see you、Shopkeeper: Hi, Sarah、 Welcome to our shop again、Sarah: I want to buy some vegetables、Shopkeeper: Here are some fresh carrots 、 You don't often shop here on Saturdays、Sarah: No, not often、 Let’s check (P10)Amy: Mike, let’s go swimming on the weekend、Mike: I'm sorry、 I can’t、Amy: Why not?Mike: I always clean my room and do my homework on the weekend、Amy: OK、Mike: Have fun!Unit 2 My favourite seasonPart A Let’s try (P14)Mike: It's a windy day、Chen Jie: Yes、 It's cold, too、Mike: What's your favourite season, Chen Jie?Chen Jie: Autumn、 It is beautiful here In Beijing、Part B Let’s try (P17)Zhang Peng: Look at my picture, John、John: It's pretty 、 So you like spring best?Zhang Peng: Yes、 Spring is beautiful、 There are lots of flowers 、 The trees are green、Let’s check (P20)Boy: When is your birthday?Girl: It's in summer、Boy: Do you like summer?Girl: No, I don't、 it's too hotBoy: Which season do you like best?Girl: Autumn 、 The colours are beautiful、 I can pick fresh apples、Unit 3 My school calendarPart A Let’s try (P24)Mike: What's that, Zhang Peng?Zhang Peng: It's an invitation for my mum and dad、Mike: What for?Zhang Peng: For the sports meet next week、 I will run、Mike: I see、 Good luck、Zhang Peng: Thank you!Part B Let’s try (P27...