名詞類

1. 這些女老師們?cè)诟墒裁?

[誤] What are the woman teachers doing?

[正] What are the women teachers doing?

[析] 在英語(yǔ)中，當(dāng)一名詞作定語(yǔ)修飾另一名詞(單或復(fù)數(shù)形式)時(shí)，作定語(yǔ)的名詞一般要用其單數(shù)形式;但當(dāng)man,woman作定語(yǔ)修飾可數(shù)名詞復(fù)數(shù)形式時(shí)，要用其復(fù)數(shù)形式men, women.

2. 房間里有多少人?

[誤] How many peoples are there in the room?

[正] How many people are there in the room?

[析] people作“人、人們”解時(shí)，是個(gè)集合名詞，其單復(fù)數(shù)同形。

3. 我想為我兒子買(mǎi)兩瓶牛奶。

[誤] I want to buy two bottle of milk for my son.

[正] I want to buy two bottles of milk for my son.

[析] 表示不可數(shù)名詞的數(shù)量時(shí)，常用“a / an或數(shù)詞+表量的可數(shù)名詞+ of + 不可數(shù)名詞”這一結(jié)構(gòu)，其中當(dāng)數(shù)詞大于1時(shí)，表量的可數(shù)名詞要用其復(fù)數(shù)形式。

動(dòng)詞類

4. 你妹妹通常什么時(shí)候去上學(xué)?

[誤] What time does your sister usually goes to school?

[正] What time does your sister usually go to school?

[析] 借助助動(dòng)詞do(或does)構(gòu)成疑問(wèn)句或否定句時(shí)，句中的謂語(yǔ)動(dòng)詞用其原形。更多內(nèi)容請(qǐng)關(guān)注微信公眾號(hào)：小學(xué)英語(yǔ)

5. 琳達(dá)晚上經(jīng)常做作業(yè)，但今晚她在看電視。

[誤] Linda often do her homework in the evening, but this evening she watching TV.

[正] Linda often does her homework in the evening, but this evening she is watching TV.

[析] 在初一英語(yǔ)學(xué)習(xí)階段，我們接觸到了兩種主要時(shí)態(tài)：一般現(xiàn)在時(shí)和現(xiàn)在進(jìn)行時(shí)。一般現(xiàn)在時(shí)表示經(jīng)常的或習(xí)慣性的動(dòng)作，常和often, usually, sometimes 等時(shí)間狀語(yǔ)連用。在一般現(xiàn)在時(shí)的句子中，若主語(yǔ)是第三人稱單數(shù)，謂語(yǔ)動(dòng)詞要用其第三人稱單數(shù)形式。現(xiàn)在進(jìn)行時(shí)表示現(xiàn)階段正在進(jìn)行或發(fā)生的動(dòng)作，現(xiàn)在進(jìn)行時(shí)由be(am / is / are)+ving形式構(gòu)成。

6. 這雙鞋是紅色的。

[誤] This pair of shoes are red.

[正] This pair of shoes is red.

[析] 在shoes, trousers, gloves, glasses等表示成雙成對(duì)的衣物或工具名詞前用pair(表計(jì)量)修飾時(shí)，謂語(yǔ)動(dòng)詞的形式由pair的單復(fù)數(shù)形式來(lái)決定。

代詞類

7. 這張票是她的，不是我的。

[誤] This is hers ticket. It’s not my.

[正] This is her ticket. It’s not mine.

[析] 物主代詞有形容詞性物主代詞和名詞性物主代詞之分。形容詞性物主代詞之后一定要接名詞，而名詞性物主代詞之后不需接任何詞。