早教吧作业答案频道 -->英语-->
Makesureyourwindowsareclosedandlockedbeforeyougotobedatnight.这一句话能不能改成Makesureyourwindowshavebeenclosedandlockedbeforeyougotobedatnight.或makesureyourwindowshavebeenclosedandbeenlockedbeforey
题目详情
Make sure your windows are closed and locked before you go to bed at night.
这一句话能不能改成
Make sure your windows have been closed and locked before you go to bed at night.
或
make sure your windows have been closed and been locked before you go to bed at night.
这一句话能不能改成
Make sure your windows have been closed and locked before you go to bed at night.
或
make sure your windows have been closed and been locked before you go to bed at night.
▼优质解答
答案和解析
你仔细想想,这句话又没有必要改成累赘的完成时态.
虽然语法没有错,可以改,两种都对,但不简洁,没必要.
are closed是一种状态.
have been closed是一种动作完结.
强调重点不一样.
虽然语法没有错,可以改,两种都对,但不简洁,没必要.
are closed是一种状态.
have been closed是一种动作完结.
强调重点不一样.
看了Makesureyourwin...的网友还看了以下:
A,E,I,O,U加引号,前面A还是AN比如“0”,前面是A,E,I,O,U加引号前面A还是AN 2020-04-06 …
请问什么时候用an?a,e,i,o,u是指单词字母吗?请问什么时候用an?一直听说遇到a,e,i, 2020-06-07 …
寻一句话或几句话中包含如下不同韵母的句子:第1组:a,o,e,i,u,v.第二组:ai,ao,an 2020-06-18 …
如果O+O=U+U+U,O+Z=U+U+U+U,那么Z+Z+U=()个O.如果设U=6,那么O=( 2020-06-18 …
英语高手傍忙拼几个单词!X,I,A,O,F,E,I,W,O,A,I,N,I打头的 2020-07-13 …
1.n、e、g、a、r、o2.n、o、l、c、w3.n、e、g、a、r、o4.b、o、s、e、n5. 2020-10-31 …
关於西班牙语发音的问题,想请教一些技巧.我实在是每分拉.所以只能祈求好人回答了~关於这些音的区别.1 2020-10-31 …
(e)(a)(r)thush(e)(r)sh(i)(r)tl(e)(a)(r)ncol(o)(u)( 2020-11-27 …
英语单词排列以下字母排列成一个单词,1.e,n,a,l,r2.a,o,o,l,l,b,f,t3.i, 2020-12-24 …
英语的小问题急.A.E..I..O.U.字母填图使每一个横,竖,对角线的五个都有A,E,I,O,U 2021-02-09 …