He stayed up late last night,___ a speech for his boss.A.to

He stayed up late last night,___ a speech for his boss.A.to prepare B.preparing
为什么不能选a表目的?

yysnyt 1年前已收到2个回答举报

11603656591c5809 幼苗

共回答了29个问题采纳率：100% 举报

选A的情况下是不需要逗号的,表示目的.现在有逗号只能用现在分词做伴随状语.

1年前

446314397 幼苗

共回答了9个问题举报

有逗号，是伴随状语。表示两个动作同时进行。

1年前

可能相似的问题

stayed up late 音标

1年前1个回答
He stayed up late lase night and he felt s______ this mornin

1年前6个回答
1.If he hadn't stayed up late last night,he____in the office

1年前4个回答
You look so tired. You________have stayed up late again. [

1年前1个回答
　　　 James was sleepy, he stayed up late to finish his projec

1年前1个回答
英语单选I stayed up late last night,so if anyone _________ come,

1年前2个回答
Last night he stayed up late to work on his science project是

1年前5个回答
He stay up late yesterday.用Who提问怎么变.是Who stayed up late yest

1年前1个回答
请教：He must have stayed up late last night,_____? A.didn't he

1年前1个回答
I stayed up late until m-- preparing for the job interview.（

1年前5个回答
he stayed up late to watch TV yesterday.的语法有误吗?

1年前1个回答
----I stayed up late last night for the exam ----_______. A.

1年前3个回答
你昨天肯定熬夜了,不是吗? You must have stayed up late yesterday ,didn't

1年前1个回答
英语阅读一篇.急!One day, Mr. White stayed very late in a restaurant

1年前1个回答
求学霸！I stayed up late last night so I ________ ________ _____

1年前2个回答
Because I stayed up late .翻译

1年前11个回答
I stayed up late ( ) TV last night.

1年前1个回答
You look so tired. You _____ have stayed up late again.

1年前1个回答
She fet ill.She wants to work,h---------,and stayed up late,

1年前3个回答
一道初三的英语单选---You look tired.You must have stayed up late last

1年前5个回答

你能帮帮他们吗

精彩回答