來看今天的長難句：
y'8T=PqY[t They predict that a complete understanding of the human genetic code would provide untold benefits for humanity，for example，those abilities to diagnose, cure, and eventually prevent many diseases caused by faulty genes.
Q+K]:c *8a[M{-X 步驟一：找主干
W`_Wi*z4 1_LKqBgo 這是一個賓語從句，主干為：They predict that ... 他們預測說......
"gI-S[ M<Z#4Gg#4 步驟二：拆分句子
$<Gt^3e 4%nK0FAj 為了便于分析，幫助大家理解，把這個句子切分了一下，并標上了序號。
`O3# /1+ ①They predict ②that a complete understanding of the human genetic code would provide untold benefits for humanity, for example, those abilities to diagnose, cure, and eventually prevent many diseases caused by faulty genes.
8b,Z)"(U3 iWW!'u$+I` ① They predict ... They 是整個句子的主語，predict 是謂語
Lp$&eROFVs ② that 直至句末是一個由 that ...引導的賓語從句，在該從句中：
;MYK TE>m a complete understanding of the human genetic code 是主語
cqh1,h$sG would provide 是謂語
B\AyG4J untold benefits for humanity 是賓語
-6F\= for example 是插入語
^v;8 (eF those abilities to diagnose ... faulty genes 為前文untold benefits for humanity 的同位語
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7X#| to diagnose, cure, and eventually prevent many diseases caused by faulty genes 動詞不定式短語作定語，修飾 abilities
mp(:D&M caused by faulty genes 動詞的過去分詞短語作后置定語，修飾 diseases
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St. 步驟三：查生詞
<Vyl*a{% @d3 yqA
1. genetic [dʒəˈnetɪk] adj. 基因的；遺傳學的
}/NL"0j+4 genetic and environmental factors 遺傳和環境因素
* e,8o 2C$ genetic abnormalities 基因異常
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WoTo ,q ,5*<C'9 2. untold [ˌʌnˈtəʊld] adj. 不計其數的；難以估量的
M _Lj5` An Olympic gold medal can lead to untold riches for an athlete.
sDHFZ:W 一枚奧運金牌能給運動員帶來無盡的財富。
fk5pPm|MiL $I4J Kh 3. faulty [ˈfɔːlti] adj. 有缺陷的
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