請(qǐng)先看兩道題目：

1. ——Why are you in such a hurry， John？

——There a basketball match between Class Three and our class in ten minutes.

A. is going to be B. is going to have C. will have D.will hold

2. My sister wants a new dress. She it to the party.

A. wears B. has worn C. wore D. is going to wear

分析：第一題由in ten minutes可知是在考查同學(xué)們對(duì)there be結(jié)構(gòu)將來(lái)時(shí)的掌握情況，答案為A；第二題由“My sister wants a new dress.”可知“動(dòng)作”還未執(zhí)行，故用be going to形式，答案為D。

英語(yǔ)中，be going to是初中階段的重要語(yǔ)法項(xiàng)目之一，掌握它的用法對(duì)于同學(xué)們學(xué)好英語(yǔ)具有重要意義，我們必須予以重視。

一、be going to的基本意義

1. “be going to + 動(dòng)詞原形”表示按照事先的計(jì)劃、安排在未來(lái)時(shí)間做某事。在使用的過(guò)程中，應(yīng)根據(jù)主語(yǔ)的人稱(chēng)和數(shù)，將be變?yōu)閍m， is或are。例如：

I am going to have a meeting tomorrow. 明天我有個(gè)會(huì)議要開(kāi)。

They are going to Beijing next month. 下個(gè)月他們打算去北京。

He is going to visit his grandpa this afternoon. 今天下午他打算去看望他的爺爺。

2. “be going to + 動(dòng)詞原形”還可表示說(shuō)話(huà)人根據(jù)已有的跡象認(rèn)為即將發(fā)生某事。例如：

Look at the black clouds——it is going to rain. 看這些烏云——要下雨了。

I am afraid I am going to have a bad cold. 恐怕我要得重感冒。

二、be going to的各種句式

將含有be going to的肯goXI5kKgfYucdWCf0HhUaQ==定句改為否定句時(shí)，應(yīng)在am/ is/ are后面加not；改為一般疑問(wèn)句時(shí)，應(yīng)將am/ is/ are移至句首；be going to的特殊疑問(wèn)句式應(yīng)由“特殊疑問(wèn)詞 + 一般疑問(wèn)句”構(gòu)成。例如：

She is not going to be there. 她不會(huì)到那兒去的。

We are not going to the park this week. 本周我們不去公園。

——Are they going to do some shopping next Sunday？——下個(gè)星期天他們將去購(gòu)物嗎？

——Yes， they are./ ——No， they aren’t. ——是的，他們將去購(gòu)物。/ ——不，他們不去購(gòu)物。

What are your parents going to do this evening？ 今晚你父母親打算干什么？

三、be going to的時(shí)間狀語(yǔ)

由于be going to結(jié)構(gòu)表示的是將來(lái)要發(fā)生的事，所以它常與表示將來(lái)的時(shí)間狀語(yǔ)連用，如this afternoon/ evening， tomorrow， tomorrow morning/ afternoon， the day after tomorrow， next Sunday/ week/ year/ month等。例如：

We are going to play computer games next Sunday. 下個(gè)星期天我們打算玩電腦游戲。

They are going to travel to England next year. 明天他們打算去英國(guó)旅行。

四、be going to的注意事項(xiàng)

1. 當(dāng)be going to后的動(dòng)詞為表示位置移動(dòng)的動(dòng)詞，如go， come， leave， move， start， travel， arrive， fly等時(shí)，一般不用be going to結(jié)構(gòu)，常用現(xiàn)在進(jìn)行時(shí)表示將要發(fā)生的動(dòng)作。例如：

Look！The bus is coming. 看！公共汽車(chē)來(lái)了！

The Johns is flying to Japan next week. 約翰一家下周將飛往日本。

Hurry up！ The train is leaving. 趕快！火車(chē)就要開(kāi)了。

The sports meeting is starting at eight tomorrow morning. 運(yùn)動(dòng)會(huì)明天上午八點(diǎn)開(kāi)始。

2. There be結(jié)構(gòu)的一般將來(lái)時(shí)應(yīng)為T(mén)here is/ are going to/ will be... 例如：

今晚我們學(xué)校將上映一場(chǎng)英文電影。

There is going to have an English film in our school this evening.（╳）

There is going to/ will be an English film in our school this evening.（√）

3. 在時(shí)間或條件狀語(yǔ)從句中，如果主句是一般將來(lái)時(shí)、祈使句或主句中的謂語(yǔ)動(dòng)詞含有can， may， must等情態(tài)動(dòng)詞時(shí)，從句需用一般現(xiàn)在時(shí)表示將來(lái)時(shí)間。例如：

What are you going to do when you grow up？ 你長(zhǎng)大了打算做什么？

I will go to Hangzhou if it doesn’t rain tomorrow. 如果明天不下雨，我將去杭州。

Please hand up if you have the answer to the question. 如果你知道問(wèn)題的答案，請(qǐng)舉手。

If you make a lot of noise， you may disturb others. 如果你發(fā)出噪聲，你就會(huì)影響別人。

【學(xué)以致用】

I. 選擇填空。

1. ——What _______ you _______ tomorrow？

1. ——I’ve no idea.

A. is； going B. is； going to do

C. are； going D. are； going to do

2. ——There _______ a concert this evening.

1. ——Year. Exciting news！

A. are going to be B. is going to be

C. is going to have D. will have

3. ——Hurry up！ It’s time to go.

1. ——OK. __________.

A. I’m coming B. I’ll come

C. I’ve come D. I come

4. Please don’t leave until your teacher _______ back.

A. will come B. came C. comes D. is coming

5. Look at those big black clouds. It _______ rain. Let’s hurry.

A. must B. will be C. would D. is going to

II. 按要求完成句子，每空一詞。

1. Kim and Mike are going to visit our school on Friday.（改為否定句）

1. Kim and Mike __________ going to visit our school on Friday.

2. The singer and dancer is going to dance for us this evening.（改為一般疑問(wèn)句，并作否定回答）

1. ——________ the singer and dancer going to _______ for us this evening？

1. ——_______， he ________.

3. Lucy is going to buy a new computer for her mother.（就劃線(xiàn)部分提問(wèn)）

1. _______ is ________ going ________ ________ for her mother？

4. He gets up at six every morning. （用tomorrow改寫(xiě)句子）

1. He ______ _______ _______ ________ _______ at six tomorrow.

5. are， to， going， next， week， they， do， what？ （連詞成句）

Keys：

I. 1～5 DBACD

II. 1. aren’t 2. Is； dance； No； isn’t 3. What； Lucy； to buy

4. is going to get up 5. What are they going to do next week？