Unit 1
quiet 安静的（形）quietly 安静地（副）push 推pull 拉
loud 大声的（形）loudly 大声地（副）mustn’t 不应该why 为什么careful小心的（形）carefully小心地（副）must 必须right 正确的
wrong 错误的adventure 冒险,奇遇land 陆地fire 火
fire drill消防演习help 帮助,帮忙（n.v.）real 真实的really真正地（副）child 孩子（单）children孩子们（复）traffic 交通traffic lights交通灯crossing十字路口zebra crossing斑马线line 线mean 意思是across 穿过（介）cross 穿过（动）until 直到..为止important重要的sign 标志bicycle，bike自行车drive 开车driver 司机
use 使用people人（单复数）person 人（单）persons 人们（复）quick__quickly slow__slowly remember__forget quiet__noisy
slow__fast,quick right__left right__correct librarian图书管理员emergency number紧急号码van 货车
A
1.First, we’re going to go to the library. Oh good ! I love books .
We usually talk quietly at the library. Sometimes we need to line up but we never push.
Ok. I’ll remember that .Where will we go next ?
2.Next, we’re going to go to the swimming pool. Oh good ! I love swimming.
We always walk slowly. We never walk quickly.
Ok. I’ll remember that. Where will we go after that ?
3. After that, we’re going to go to the cinema. Oh good ! I love watching films.
We always listen carefully. We never talk loudly. Ok. I’ll remember that.
B
1.Tim is looking after his little cousin.
2.Where are we going ? We’re going to the meseum . Can I play at the museum ?
No, you mustn’t play there. We’re going to learn lots of things. We must look and listen carefully.
3.Then we’re going to go to the hospital. Why ? Because Grandma is there. She has a fever. Can we talk to Grandma ? Yes, but we must talk quietly.
4.Let’s get some fruit. We’ll take it to the hospital. Hey… the door won’t open !
Woops ! You’re right .
5. Welcome to Adventure Land ! Get ready! It’s time for some fun !
You must be twelve years old. You mustn’t swim in the pool.
You mustn’t bring your dog here. You mustn’t eat or drink on the bus.
Have a good( great, nice ) time !
C
1.There will be a fire drill this week. You must listen carefully and follow me. Are you ready ?
2.First, we must line up in the corridor and you mustn’t push. You mustn’t take your schoolbag.
3.Next, we must walk quickly down the stairs. You must be quiet !
4.Then, you must line up quietly in the playground.
5.What are you doing? I’m calling 119 for help. It’s not a real fire .
I
1.The roads in our city are usually very busy. There are lots of cars, trucks, vans and buses on the road. This is called ‘ traffic ’.
2. We often need to cross the road but we must cross the road at traffic lights or at a crossing with white lines. The black and white lines are like the lines on a zebra so it’s called a ‘ zebra crossing’.
3. Traffic lights have three colours. A red light means ‘stop’. We mustn’t cross the road. A green light means ‘go’. We must walk across the street quickly. A yellow light means ‘wait’. We must wait until the light turns green.
4. You mustn’t ride bicycles. You must be careful. You must talk quietly in the library. This is a school crossing. You must drive slowly He mustn’t talk loudly. She’s sleeping. In class, we must listen carefully. You must walk slowly at the swimming pool. In the classroom, you mustn’t run. You mustn’t throw rubbish on the floor.。