标题: grow to be 30 ft long, grow 30 ft long, grow to 30 ft long这三种表达，哪个正确？ [打印本页] 作者: rorkey 时间: 2015-11-11 22:31 标题: grow to be 30 ft long, grow 30 ft long, grow to 30 ft long这三种表达，哪个正确？ 或者说哪个错误？
做题碰到好几次这种情况了，凭语感认为grow to be 30 ft long的be是多余的。但正确答案却又是这个。
有大牛能解释一下这三种表达的对错吗？如果都对，则各自意思有什么差别？如果错误，分析一下怎么错了？
谢谢啊！ 作者: rorkey 时间: 2015-11-15 12:57
顶一下，别沉了作者: Classy17 时间: 2015-11-15 14:04
GMAT 的题目本身就不存在 ”绝对正确” 和 “绝对错误” 的选项，选哪个，不选哪个都是具体问题具体分析的。不能像国内某些培训机构总结的那样，看到be been ing 就必错的。
你提问的这道题应该是
The 32 species that make up the dolphin family are closely related to whales and in fact include the animal known as the killer whale, which can grow to be 30 feet long and is famous for its aggressive hunting pods.
(A) include the animal known as the killer whale,which can grow to be 30 feet long and is
(B) include the animal known as the killer whale,growing as big as 30 feet long and
(C) include the animal known as the killer whale,growing up to 30 feet long and being
(D) includes the animal known as the killer whale,which can grow as big as 30 feet long and is
(E) includes the animal known as the killer whale,which can grow to be 30 feet long and it is
32 species (plural)
D. includes X
E. includes X
growing (判断verb-ing....就是看前一句和后面这句有没有必然联系"are closely related" and "include" .也就是. Does the killer whale grows due to close relation and inclusion. 不相关，因此错误）
B.growing X
C.growing X
只剩下A了 所以就选咯
还有其他的一些问题，比如这里说的是length 没说 size 问题 所以用big 是有问题的。（B,D）排除掉
再比如 and 的用法 E 里面的it 就有问题了 所以排除掉 作者: rorkey 时间: 2015-11-16 10:48