第二課時

module 1

step 1

1. write down the housework that was done by you last weekend in the chart.

2. interview your classmates in groups and make a list of the housework that was done by themselves.

name

the dishes were cleaned. our dinner was cooked …

完成任務(wù)所需要的語言結(jié)構(gòu)：

① what kind of housework was done by you last weekend?

② my clothes/uniforms were washed.

③ ... was cleaned by myself.

3. ask some students to share their survey results. 把學生的調(diào)查結(jié)果放在展示臺上，用投影儀投到屏幕上，小組代表說出成員上個周末做的家務(wù)。

4. t: who was the most tired and hard-working student last weekend? cheers for him/her!

he/she is so helpful to parents. it's better for you to help your parents, class.

they often do more housework than you every day.

step 2

1. read the new words from “invent” to “slipper” fluently until they remember them all.

2. close the textbook and look at the screen.

3. 每4大組挑選1名代表參加“猜詞”比賽。這名代表站在前面，背朝屏幕，教師用鼠標提示小組其他學生所猜單詞，學生只允許用英語表達，本組內(nèi)任何同學都可以隨時加話，必須用英語提醒，代表猜測鼠標指示的單詞。要求讀音、拼寫正確。如果犯規(guī)，這個單詞無效。規(guī)定時間是1分鐘。

4. 若是陌生的游戲，教師可以找個熟悉的單詞做示范。it's like warm-up.

5. 學生集體看屏幕，教師領(lǐng)讀單詞，糾正發(fā)音。

module 2

step 1 2a & 2b

1. before we listen, look at the picture and chart. discuss the questions with your partner below:

1. what are they on the table?

2. why are they interesting?

3. what are the boy and girl doing?

4. what are they talking about?

if you're not sure, listen to the information carefully.

2. listen and number them in the order you hear.

3. read the information in the chart, listen again and match the items. 同時，在表格的右邊補充對話中提到這三項發(fā)明的額外信息。

4. when we check answers, we can ask students to do like this:

“the shoes with adjustable heels were invented by jayce coziar and jamie ellsworth.

they are used for changing the style of the shoes.”

5. listen again and ask students to write and repeat one sentence after another. 由于這段對話的大部分內(nèi)容已經(jīng)在2b表格中重現(xiàn)，所以播放錄音的次數(shù)不用太多。

屏幕上呈現(xiàn)聽力原文：

boy: what are those?

girl: they’re battery-operated slippers.

boy: what are they used for?

girl: they’re used for seeing in the park.

boy: oh, that’s cool! who were they invented by?

girl: julie thompson. and look at this heated ice cream scoop.

boy: i know what it’s for! it’s used for scooping out really cold ice cream.

girl: right. it was invented by chelsea lanmon.