Require用法

inferno19

OG 13 语法133
Last week local shrimpers held a news conference to
take some credit for the resurgence of the rare
Kemp's ridley turtle, saying that their compliance with
laws requiring that turtle-excluder devices be on
shrimp nets protect adult sea turtles.
(A) requiring that turtle-excluder devices be on
shrimp nets protect
(B) requiring turtle-excluder devices on shrimp nets
is protecting
(C) that require turtle-excluder devices on shrimp
nets protect
(D) to require turtle-excluder devices on shrimp nets
are protecting
(E) to require turtle-excluder devices on shrimp nets
is protecting


选B没有问题，疑惑的地方是我以前学的是require xx (should) do something; A选项中是有be on的，但是B选项中就没有BE了，请问这个是可以省略的？还是在某些情况下可以省略？

TerraceHo

B項--requiring是做laws的noun modifier，修飾laws，表示什麼樣的law呢？--->require t-e d blah~~~

require常用用法：
1、require that + clause （虛擬語氣，不能加should，直接用be）
2、require somebody to do something

inferno19

多谢楼上！请问这里的BE可以省略吗

sisichen666

亲。。。这个be是表示被动含义的，肿么能省略呢。。。

kiwifoodtown

UP!

icewaterkira

我感觉这里的结构是不同的，A选项中用的应该是require that (should) be的结构B选项中requiring turtle-excluder devices on shrimp nets is protecting是做一个整体来修饰laws。所以这里的be不是省略不省略的问题

kiwifoodtown

我感觉这里的结构是不同的，A选项中用的应该是require that (should) be的结构B选项中requiring turtle-excluder devices on shrimp nets is protecting是做一个整体来修饰laws。所以这里的be不是省略不省略的问题

-- by 会员 icewaterkira (2013/1/25 15:21:54)

LZ没有明白that从句也是需要active verb的，所以才这么问，LS都作了比较好的解答了。

tiny106

这里的用法是require something