1.陈述部分肯定式+疑问部分否定式?

2.陈述部分否定式+疑问部分肯定式?

例：They work hard, don’t they?

She was ill yesterday, wasn’t she?

You didn’t go, did you?

He can’t ride a bike, can he?

大多数反意疑问句的结构是和上面所说的一样，但也有些特殊的反意疑问句：

一、当陈述部分的主语是I, everyone, everything, nobody等词时，后面的附加疑问句一般这样来表示：

1. I am a student, aren’t I ?

2. Everyone is in the classroom, aren’t they?

3. Everything begins to grow in spring, doesn’t it?

4. Nobody will go, will they?

二、当陈述部分有never, seldom, hardly, few, little 等含有否定意义的词语时，附加疑问句多用肯定式。如：

1. He has never been to(去过、到过) Nanchang, has he?

2. There are few apples in the basket, are there?

3. He can hardly swim, can he?

4. They seldom come late, do they?

三、当陈述部分是I think加宾语从句时，后面的附加疑问句应和宾语从句中的人称和时态保持一致。如：

I think chickens can swim, can’t they?

I think Lucy is a good girl, isn’t she?

四、当陈述部分有had better时，附加疑问句应用hadn’t开头。如：

You’d better get up early, hadn’t you?

五、当陈述部分是祈使句时，附加疑问句部分有不同的形式，并多使用肯定来表示有礼貌的请求。如：

Let’s go out for a walk, shall we?

注意：Let us go out for a walk, will you?

Turn on the radio, will you?

六、反意疑问句的回答用yes或no，但是当陈述部分是否定式，附加疑问句部分是肯定句时，答语中使用yes或no则应根据事实来决定，事实是肯定的用yes，事实是否定的就用no。如：

They don’t work hard, do they? 他们工作不太努力，是吗?

简略回答：

Yes, they do. 不，他们工作努力。

No, they don’t. 是的，他们工作不努力。

另外，朗读反意疑问句时要注意：前面的陈述部分通常用降调朗读，而后面的附加疑问句部分则要根据说话人的口气来定：如果是很客气地要求对方回答，就用升调朗读，如果只表示一种语气上的强调，则用降调朗读。

分析in, on 和at 的用法

表示年、月、季节、星期等用in: in a year / season / month / week / the morning / the afternoon / the evening /

They have four classes in the morning, and they have no classes in the afternoon.

表示日、日期、某一天的早晨、下午等用on: on a day / date, on Sunday / Saturday on Wednesday morning, on the evening of March 7th, 2002

It rained heavily on the evening of June 20th.

表示几点、某个时刻用at：at eight / two / half past one / at this time yesterday / at this time of year / at that time / at present

He was watching TV at this time yesterday.

零介词：this year, last time, next month, the next day，all the year round, all the day, the whole day等。

Their family are going to fly to London next month.

At 还有一些特殊的用法，如：at work, at table，at hand, at once, at last, at home, at the same time

at once 立刻

His father telephoned him to return home at once.

at hand 不远，快到

Autumn is nearly over. Winter is at hand.

at most 最多

He looks very old, but in fact he is forty at most.

由精品学习网为大家提供的初二英语教学设计：Dates, months and seasons就到这里了，希望这篇教案有利于您的教学水平的提高!