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sunnyybao · 发表于 2011-5-20 15:47:34

In recent years cattle breeders have increasingly used crossbreeding, in part that their steers should acquire certain characteristics and partly because crossbreeding is said to provide hybrid vigor.

(A) in part that their steers should acquire certain characteristics

(B) in part for the acquisition of certain characteristics in their steers

(C) partly because of their steers acquiring certain characteristics

(D) partly because certain characteristics should be acquired by their steers

(E) partly to acquire certain characteristics in their steers

答案是E
我的问题是：可不可以以把“because crossbreeding is said”理解为类似插入语的修饰成分，这样看做是 to acquire 和 to provide的平行呢？

kikisunflower · 发表于 2011-5-20 16:34:40

你是想改写成partly to acquire certain characteristics and partly to providehybrid vigor吗。。。

这样意思就变了啊，it is said to 为什么能去掉。。。。。

dcrh86 · 发表于 2011-6-8 18:00:12

我也想问这个啊说什么to acquire 和 to provide是平行的怎么可能第一个主语是breeder 第二个crossbreeding

本贴相关题目 OG-2017V-SC-218OG-2017V-SC-218
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verbal 24 未搜索到结果~

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本贴相关题目 OG-2017V-SC-218OG-2017V-SC-218
OG-2016V-SC-28
OG-2015V-SC-24
... (PSNB)