As a result, they have lost the parachute [u]they once had in times of financial setback[/u] — [u]a back-up earner[/u] (usually Mom) [u]who[/u] could go into the workforce if the primary earner got laid off or fell sick.关于本句语法的分析，下列选项正确的是（ ）。
A: they once had in times of financial setback 为 the parachute 的同位语
B: a back-up earner 为 financial setback 的同位语
C: 主句主干为 they have lost the parachute
D: who 引导限制性定语从句，修饰 they
A: they once had in times of financial setback 为 the parachute 的同位语
B: a back-up earner 为 financial setback 的同位语
C: 主句主干为 they have lost the parachute
D: who 引导限制性定语从句，修饰 they
举一反三
- And home appliances will also become [u]so[/u] smart [u]that[/u] [u]controlling and operating them[/u] will result in the breakout of a new psychological disorder — [u]kitchen rage[/u].关于本句语法的分析，下列选项正确的是（ ）。 A: 主句主干为…home appliances will…result in the breakout B: so…that…引导结果状语从句 C: controlling and operating them 作后置定语，修饰 that D: kitchen rage 作同位语，解释说明 the breakout
- Less well known is [u]the advantage[/u] [u]that[/u] Adam Abbott has [u]in life[/u] [u]over Zoë Zysman[/u].关于本句语法的分析，下列选项正确的是（ ）。 A: 主句主干为 Less well known is…Adam Abbott B: that 引导同位语从句，解释说明 the advantage C: in life 作状语，修饰 has D: over Zoë Zysman 作后置定语，修饰 life
- [u]What[/u] is needed is [u]a technology of behavior[/u], but we have been slow [u]to develop the science[/u] from [u]which[/u] [u]such a technology[/u] might be drawn.关于本句语法的分析，下列选项错误的是（ ）。 A: What 引导主语从句 B: 本句为并列复合句，第二个并列分句主干为 we have been slow to develop the science... C: which 引导定语从句，修饰 a technology of behavior D: such a technology 指 a technology of behavior
- The most famous of these efforts was initiated by Noam Chomsky, who suggested that humans are born [u]with an innate language[/u] — [u]acquisition capacity[/u] [u]that dictates a universal grammar[/u].关于本句语法的分析，下列选项正确的是（ ）。 A: 主句主干为主谓结构 B: with an innate language 充当方式状语 C: acquisition capacity 是宾语从句的主语 D: that dictates a universal grammar 是同位语从句
- American Society of News Editors reckons [u]that[/u] 13,500 newsroom jobs have gone [u]since 2007[/u].关于本句语法的分析，下列选项正确的是（ ）。 A: 主句主干为 American Society of News Editors...have gone B: 主句主干为 American Society of News Editors reckons that… C: that 引导定语从句，修饰 News Editors D: since 2007 作原因状语