沈雪梅
There be句型的結(jié)構(gòu)為:There be+主語(yǔ)+地點(diǎn)狀語(yǔ),表示某地(某處)有(存在)某人或某物。There be句型中的there是句子的引導(dǎo)詞,不作任何句子成分,也不用翻譯出;當(dāng)be動(dòng)詞是is或was形式時(shí),其主語(yǔ)是單數(shù)可數(shù)名詞或者是不可數(shù)名詞,當(dāng)be動(dòng)詞是are或were形式時(shí),其主語(yǔ)是可數(shù)名詞的復(fù)數(shù)形式。
考點(diǎn)1:be動(dòng)詞的人稱和數(shù)
There be句型中的主語(yǔ)為人或物時(shí),be動(dòng)詞與人或物的人稱和數(shù)保持一致;當(dāng)主語(yǔ)是由多個(gè)主語(yǔ)并列在一起構(gòu)成時(shí),be動(dòng)詞適用“就近一致”原則,即be動(dòng)詞應(yīng)與離其最近的主語(yǔ)的人稱和數(shù)保持一致。
例1:There is a teacher, 30 students and many books in our classroom.
解析:a teacher,30 students,many books 是主語(yǔ),在句子中與be動(dòng)詞最接近的是a teacher,故be動(dòng)詞的人稱和數(shù)應(yīng)與a teacher的人稱和數(shù)保持一致。
例2:In any case, there are still many problems to pay attention to, such as how to maintain good order and how to satisfy more people.
解析:many problems離be動(dòng)詞最近,古攵be動(dòng)詞應(yīng)用復(fù)數(shù)形式。
考點(diǎn)2:There be句型中的動(dòng)詞
在這個(gè)句型中動(dòng)詞除了可以用be動(dòng)詞外,還可以用某些不及物動(dòng)詞作為句子的謂語(yǔ)動(dòng)詞。比如,可用stand,lie,remain,live等表存在狀態(tài)的不及物動(dòng)詞;可用come,rise,follow,arrive, appear 等描述某人或某物運(yùn)動(dòng)、到達(dá)或某事發(fā)生等的不及物動(dòng)詞。結(jié)構(gòu)為:There lie/remain...+主語(yǔ)+地點(diǎn)狀語(yǔ)。
例3:In a picture on the left there________(stand/stands)apple trees full of fruit on both sides of the road.
解析:stand。根據(jù)謂語(yǔ)動(dòng)詞的人稱和數(shù)適用“就近一致”原則可知,stand的人稱和數(shù)應(yīng)與trees保持一致,古攵本空填stand。
考點(diǎn)3:情態(tài)動(dòng)詞在該句型中的應(yīng)用
此句型中的謂語(yǔ)動(dòng)詞可以是“情態(tài)動(dòng)詞+動(dòng)詞”形式構(gòu)成,常見(jiàn)的結(jié)構(gòu)有There must be...意為“肯定有……”;There can't be...意為“不可能有……”;There should be/ought to...意為“應(yīng)該有……”;There might/may be...意為“可能有……”;There must have been...意為“一定已經(jīng)有過(guò)……”;There may have been...意為“可能已經(jīng)有過(guò)……”;There used to be...意為“曾經(jīng)有……”等。
例4:Thomson studies so hard, there ________(must/can't) be an unknown reason to inspire him.
解析:must。根據(jù)前后句的意思及存在的邏輯關(guān)系,可知本空應(yīng)填must,表示“肯定”的意思。
考點(diǎn)4:There be句型中的時(shí)態(tài)
There be句型中可以有多種時(shí)態(tài),比如有There is (are)...;There was(were)...;There had been...;There has (have)been...;There be going to/will be...;There+過(guò)去時(shí)...等。
例5:There ________(happen/happened) to be Tom's parents and his mother's uncle in the milk tea shop yesterday.
解析:happened。根據(jù)句子中的時(shí)間狀語(yǔ)yesterday可知本空應(yīng)填一般過(guò)去式。
考點(diǎn)5:There is+no+名詞+(in)doing/to do結(jié)構(gòu)
常見(jiàn)的結(jié)構(gòu)有There is no good/sense/use/point/harm/+(in)doing sth.意為“做……沒(méi)有好處/毫無(wú)道理/毫無(wú)用處/沒(méi)有意義/沒(méi)有壞處;There is no need to do sth.意為“沒(méi)必要做某事”。
例6:Old Jack is a very stubborn man, there is no use reasoning with him.
解析:逗號(hào)后面的句子應(yīng)用了there is+no+名詞+(in)doing/to do結(jié)構(gòu)。
There be句型是高中生必須要掌握的重要語(yǔ)法結(jié)構(gòu)。因此,教師引導(dǎo)高中生熟練掌握There be句型的用法是非常重要的。
語(yǔ)數(shù)外學(xué)習(xí)·高中版中旬2022年4期