①every+基数词+复数名词。

I go there every three days.我每隔两天(每三天)到那儿去一趟。

They move on to a new place every two or three years.

②every+序数词+单数可数名词，译为：“每第……”。

He comes to see his uncle every third week.

③every +other+单数可数名词,“每隔……”。

He goes to town every other day(every two days).

④every +few+复数名词 ，“每隔几……”。

He stopped and turned around every few metres.

教学设计方案Lesson 37

Teaching Aims

1 .To train the Ss’ skills in listening, speaking, reading and writing.

2. To learn some useful sentences and some new words and expressions through practice.

Which do you prefer, ...or...?

I prefer. . .to. . .

have sports, be good at, read out ,exciting

Teaching procedures

Step I Warming up

1.What sports do you know?

Collect the English words on the Bb.

Volleyball/ basketball/ football /table tennis/ tennis/ badminton/ golf/ horse – riding/ shooting/ wrestling/ sailing/ swimming/ hunting/ fishing/ skiing

2.Which sport do you like better, ...or...?

Use all the names of sports the Se have learned to answer this question. )Then ask the 58:

3.Which sport do you prefer, ... or... ?

Ask one e student to answer the question using the following structure.

I prefer. . .to. . .

Ask more students to practise the two structures.