1.(2017·全國(guó)卷Ⅱ，69)This development was only possible with the ________ (introduce) of electricpowered engines and lifts.
答案：introduction 由空格前的定冠詞the可知其后應(yīng)接名詞作介詞with的賓語(yǔ)。
2.(2017·全國(guó)卷Ⅲ，66)She is determined to carry on with her ________ (educate).
答案：education 形容詞性物主代詞通常在名詞前作定語(yǔ)。由此可知her后面的空格處應(yīng)為名詞education。
3.(2017·浙江高考，56) Lena Pahlsson pulled out a handful of small ________ (carrot) and was about to throw them away.
答案：carrots 由空格前面的修飾語(yǔ)a handful of “一把……;少量的”可知后面的名詞carrot應(yīng)用復(fù)數(shù)形式carrots。
4.(2016·全國(guó)卷Ⅱ，46)Recent ________(study) show that we are far more productive at work if we take short breaks regularly.
答案：studies 根據(jù)句子謂語(yǔ)動(dòng)詞show可知，主語(yǔ)應(yīng)該是名詞的復(fù)數(shù)形式。
5.(2016·全國(guó)卷Ⅰ，61)Chengdu has dozens of new millionaires, Asia's biggest building, and fancy new hotels. But for tourists like me, pandas are its top ________ (attract).
答案：attraction 根據(jù)空格前的形容詞top可知應(yīng)用名詞，形容詞常用作定語(yǔ)來(lái)修飾名詞。
6.(2016·全國(guó)卷Ⅱ，42)Handle the most important tasks first so you'll feel a real sense of ________ (achieve).
答案：achievement 介詞of后要用名詞作賓語(yǔ)。a sense of
achievement “成就感”。
7.(2016·全國(guó)卷Ⅰ，69)The nursery team switches him every few ________ (day) with his sister.
答案：days few修飾可數(shù)名詞復(fù)數(shù)，故答案為days。every few days “每隔幾天”。
8.(2016·江蘇高考，閱讀C)The weather ________(effect), both good and bad, are felt in many places.
答案：effects 句子的謂語(yǔ)為are felt，由此可知句子的主語(yǔ)也應(yīng)該是復(fù)數(shù)形式effects。
9.(2016·北京高考，閱讀D)The college years are supposed to be a time for important ________(grow) in autonomy (自主性) and the development of adult identity.
答案：growth 形容詞important用來(lái)修飾名詞;根據(jù)句子結(jié)構(gòu) ... and the development ... 可知此處應(yīng)填名詞growth和后面的development構(gòu)成并列。
10.(2015·浙江高考，15)One of the most effective ways to reduce ________ (stressful) is to talk about feelings with someone you trust.
答案：stress 動(dòng)詞reduce后需用名詞作賓語(yǔ)，stress “壓力，緊張”，是不可數(shù)名詞。句意：減壓的最有效方法之一是和你信任的人談?wù)摳惺堋?/P>
11.Although these _______ (measure) are not effective forever, they are vital for now.
答案：measures 根據(jù)前面的指示代詞these和謂語(yǔ)動(dòng)詞are可以判斷，主語(yǔ)應(yīng)用復(fù)數(shù)形式measures。
12.Visiting an apple event is a good chance to see, and often taste a wide variety of ________ (apple).
答案：apples a (wide) variety of “各種各樣的”，修飾復(fù)數(shù)名詞。句意：在蘋(píng)果節(jié)人們可以看到，并常常能嘗到各種各樣的蘋(píng)果。
13.The __________ (life) of these people have finally been recorded thanks to the effects of a Frenchman from Paris called Gin.
答案：lives 句子的謂語(yǔ)動(dòng)詞have finally been recorded是復(fù)數(shù)形式，由此可以判斷出此處需要用名詞復(fù)數(shù)形式作句子的主語(yǔ)。
14.It's still a useful and pleasant form of ________(communicate).
答案：communication 介詞of之后要用名詞， a form of
communication “一種溝通方式”。
15. I had no ________ (choose) but to prepare for it, though.
答案：choice 形容詞no后面應(yīng)跟名詞。have no choice but to do sth. “除了……別無(wú)選擇”，固定搭配。
16.Some schools will have to make ________(adjust) in agreement with the national soccer reform.
答案：adjustments 句意：為了與國(guó)家的足球改革相適應(yīng)，一些學(xué)校將做出調(diào)整。make adjustments是固定表達(dá)，意為“做出調(diào)整”。
17.There is no need to tell me your answer now. Give it some ________ (think) and then let me know.
答案：thought 句意：現(xiàn)在沒(méi)必要告訴我你的答案。認(rèn)真考慮，然后告訴我。some后應(yīng)跟名詞，thought “思索，考慮”。
18.Only a few dollars can help to fill a ________ (child) hungry
stomach.
答案：child's 此處表示“僅僅幾美元就能幫助一個(gè)孩子不挨餓”，空后是名詞stomach，提示詞是child，空前是不定冠詞a，故用child的所有格形式。
19.When he was running after his brother, the boy lost his
________ (balanced) and had a bad fall.
答案：balance 句意：小男孩在追趕哥哥時(shí)失去了平衡，重重地摔了一跤。根據(jù)空格前的動(dòng)詞lost和物主代詞his可知需用名詞作賓語(yǔ)。lose one's balance “失去平衡”。
20.—Why not buy a secondhand car first if you don't have enough money for a new one?
—That's a good ________ (suggest).
答案：suggestion 句意：——如果你的錢不夠買一輛新車，為什么不先買一輛二手車呢?——這是個(gè)好建議。由常識(shí)可知形容詞修飾名詞，故good后應(yīng)用suggest的名詞形式suggestion。
