Lesson13 The food is placed in the oven.(1)

北京市丰台区和义学校

王寒冰

九年级第一学期 Unit 4

中学英语

主讲人

Do you have a microwave oven at home?

Do you know how to use a microwave oven?

蓝天国际幼儿园欢迎你的到来！

为了给更多同学社会实践的机会，我校决定与蓝天国际幼儿园共同开展“生活小能手”的活动，邀请 20名本校学生到幼儿园教会那里的孩子使用日常的家用电器，如：微波炉、烤箱、洗衣机等。期待你的参与！活动要求：1.具有帮助不同国家小朋友的

爱心与耐心。2.能够用清晰、流利的英语描

述微波炉、烤箱、洗衣机的使用方法。

报名处：政教处 报名截止日期： 2013.11.08

Lesson 13 The food is placed in the oven.

Where does the conversation happen?

The conversation happens in… a)a restaurant b)a TV studio c)a hospital

Presenter: Microwave ovens are used by millions of families every day…Professor Wilkins: Well, it’s quite simple…

节目主持人

What thing do they talk about?

microwave oven

What do they talk about the microwave oven?

What are the steps when using the microwave oven?

Complete the diagram in 1.2.

The food

The oven

in the oven

is placed __

__________

for the correct time.

__

__________is programmed

is switched on

_________ ______________

The food

in the oven.

from the oven.

on the table.

is heated

is taken out is served

The food is placed in the oven.

The oven is programmed for the correct time.

The oven is switched on.

The food is taken out from the oven.

The food is served on the table.

The food is heated in the oven.

Steps of using the microwave oven

The food is placed in the oven.

The oven is programmed for the correct time.The oven is switched on.

The food is taken out from the oven.

The food is served on the table.

The food is heated in the oven.

Steps of using the microwave oven

is

is

is

is

is

is

placed

programmed

switched

heated

taken

served

3. English_____________(learn) by students.

Exercise

1. Microwave ovens__________(use) by millions of families.

2. Trees______________(plant) in our school.

are used

are planted

is learned

Retelling

place program switch on

heat

take out

serve

Microwave ovens use microwaves to heat food. The microwaves are absorbed by the food and they are turned into heat.

How does microwave oven work?

The microwaves热能

Why do people like using ovens?

They are very quick./ They can cook food quickly.

The plate doesn’t get hot, when cooking.

Because all the food is heated at the same time.

Because the microwaves are absorbed by the food but they are not absorbed by things like plastic or glass.

What do they talk about the microwave oven?

What do they talk about the microwave oven?

How to use the microwave oven.

How the microwave oven works.

steps advantages

Oven

Oven Hello, everyone! My name is _______From

Heyi Middle School I’m very happy to be here and tell you how to use the oven. Do you want to know how to use it? Let’s start!

First, The food ___________(place) in the oven. Second, The oven__________(program) for the correct time. Third, The oven ___________(switch on). Next, the food________(heat) in the oven. And then, the food __________(take out) of the oven and________(serve) on the table.

is programmedis placed

is switched onis heated

is taken out is served

Washing machine

Washing machine

hang

program place

take out

wash switch on

in the washing machine

in the washing machine

from the washing machine

in the open air

Washing machine Hello, everyone! My name is _______From

Heyi Middle School I’m very happy to be here and tell you how to use the washing machine. Do you want to know how to use it? Let’s start!

First,____________________________Second,________________________; Third,__________________ __________________________;Next,___________________________; And then,______________________;Finally,______________________.