let alone什么意思-Lisa is going traveling at the cost of losing her job.-Really?she______ a lot of moneyA.might saveB.might have saved答案是A,我选择了B 请解释一下为什么B不行啊?谢谢!

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/10 01:21:47
let alone什么意思-Lisa is going traveling at the cost of losing her job.-Really?she______ a lot of moneyA.might saveB.might have saved答案是A,我选择了B 请解释一下为什么B不行啊?谢谢!

let alone什么意思-Lisa is going traveling at the cost of losing her job.-Really?she______ a lot of moneyA.might saveB.might have saved答案是A,我选择了B 请解释一下为什么B不行啊?谢谢!
let alone什么意思
-Lisa is going traveling at the cost of losing her job.
-Really?she______ a lot of money
A.might save
B.might have saved
答案是A,我选择了B
请解释一下为什么B不行啊?谢谢!

let alone什么意思-Lisa is going traveling at the cost of losing her job.-Really?she______ a lot of moneyA.might saveB.might have saved答案是A,我选择了B 请解释一下为什么B不行啊?谢谢!
let alone 的意思是不予考虑,第一句是现在进行时表示将要发生的动作,而后面用的是虚拟语气,表示与将来事实相反的动词形式是would .should.could.minght+动词原型,所以选择A

let alone:更不用说
此题选A
理由:B是现在完成时,表示动作的完成,题干is going 表示还未进行,所以是一种猜测,选择A

更不必说;遑论;听任的意思
此题选B的话就成了对过去的一种虚拟!而很明显Liza还没去旅游,不是过去而是将来,所以选A

这选择关键在于really这个词里.really表示判断的意思"真的?"所以,后面接的句子应该是表判断的.表判断只能用might + 动词原形.对于B选择,它表示的是有一定的假设及否认的意思.所以选A