【文章內(nèi)容簡(jiǎn)介】
Chopsticks _ B _ every day when people eat Chinese food. A. is used B. are used C. was used D. were used 點(diǎn)撥: chopsticks作主語(yǔ) , 是復(fù)數(shù)形式;謂語(yǔ)動(dòng)詞應(yīng)用復(fù)數(shù), 由句意可知是每天被使用 , 應(yīng)用被動(dòng)語(yǔ)態(tài)。 高頻考點(diǎn)二 意義一致原則 意義一致又叫概念一致 , 即謂語(yǔ)動(dòng)詞用單數(shù)形式還是復(fù)數(shù)形式要看主語(yǔ)所表達(dá)的概念。 1. 由 and連接的兩個(gè)名詞 , 如果是指同一概念 (即 and后面無(wú)冠詞 ), 則謂語(yǔ)動(dòng)詞用單數(shù)形式。如: The teacher and writer is ing to give us a report next 。 The singer and dancer has been invited to the 家兼舞蹈家被邀請(qǐng)參加了聚會(huì)。 2. 表示金錢(qián)、價(jià)格、時(shí)間、長(zhǎng)度等復(fù)數(shù)名詞、詞組作主語(yǔ)時(shí) , 一般被看做一個(gè)整體 , 謂語(yǔ)動(dòng)詞常用單數(shù)形式。如: Three years is a long 。 3. 集體名詞 (如 family, team, crowd, pany,class, group, government? )如果表示整體概念 , 則謂語(yǔ)動(dòng)詞用單數(shù)形式;如果表示集體中的成員 , 則謂語(yǔ)動(dòng)詞用復(fù)數(shù)形式。如: My family is a small one with three 有三口人的小家庭。 4. people, police, cattle等集合名詞作主語(yǔ)時(shí) , 謂語(yǔ)動(dòng)詞用復(fù)數(shù)形式。如: The police are helping a girl find her 助一個(gè)女孩找媽媽。 5. 算式中 , 表示加法和乘法時(shí)謂語(yǔ)動(dòng)詞可用單數(shù)形式 , 也可用復(fù)數(shù)形式 , 但表示減法和除法時(shí)謂語(yǔ)動(dòng)詞必須用單數(shù)形式。如: What is/are three times three? 3乘以 3是多少? 【 例 3】 —Do you need more time to plete the task? — ten days _ A __ enough.(2020, 廣東 ) A. is B. was C. are D. were 點(diǎn)撥: 答句主語(yǔ)為 another ten days, 時(shí)間作主語(yǔ) , 謂語(yǔ)動(dòng)詞用單數(shù)形式。由問(wèn)句可知應(yīng)用現(xiàn)在時(shí)。 高頻考點(diǎn)三 就近原則 有時(shí)謂語(yǔ)動(dòng)詞的形式與主語(yǔ)并不一致 , 而是與靠近它的名詞一致 , 這種原則叫做就近原則 , 又叫做鄰近原則。 1. 由 either? or? , neither? nor? , not only? but(also)? , not? but? 或 or連接兩個(gè)并列主語(yǔ)時(shí) ,謂語(yǔ)動(dòng)詞與較近的主語(yǔ)在人稱(chēng)和數(shù)上保持一致。如: Not only my parents but also I am looking forward to meeting my 。 Not only Jim but also his parents want to liv