单选题：The girl had hardly rung the bell ________ the door was open..

短文改错 此题要求改正所给短文中的错误。对标有题号的每一行作出判断：如无错误,在该行下边横线上画一个勾( √) ；如有错误( 每行只有一个错误), 则按下列情况改正：此行多一个词：把多余的词用斜线(\)划掉,在该行下边横线上写出该词,并也用斜线划掉。此行缺一个词：在缺词处加一个漏字符号(∧),在该行下边横线上写出该加的词。此行错一个词：在错的词下划一横线,在该行下边横线上写出改正后的词。注意：原行没有错的不要改。 Li Hua and I were friends and we went to same

He found it increasingly difficult to read, ______ his eyesight was beginning to fail. [ ]A. and B. for C. but D. or

________ there is going to be a policy change ________ of those things is going to change.[ ]A．Unless; fewB．Until; fewC．Unless; noneD．Until; none

People often have the belief ________a healthy environment and development cannot be possible at the same time, but this does not have to be true.[ ]A. thatB. which C. whereD. what

单句改错如有错误,则按下列情况改正：此句多一个词：把多余的词用(\)划掉，在该句右边横线上写出该词，并用斜线划掉。此句缺一个词：在缺词处加一个漏字符号(^)，在该句右边横线上写出应加的单词。此句错一个词：在错词下划一横线，在该句右边横线上写出改正后的单词。1. Charles asked he could use my car.______2. Mother asked me where I will go the next day.______3. Don't look at someone