Big businesses enjoy certain _________ that smaller ones don’t have.
A .regulation B. privileges C. arrangements D.distributions
---Hello, Golden Bay Resort,Can I help you ?
--- Do you have a room _______ for this weekend?
A. available. B. useful C. possible D. empty
My MP4 has disappeared. Who _______ have taken it away?
A. could. B. should C. must D. might
The government has taken some measures to solve the shortage of electricity, but it may be some time ______ the situation improves.
A. since B. when C. before D. unless
你的英国朋友正在做一个课题: 世界各地的生日庆祝方式。 请你根据以下要点写一短文：
.一、通常方式:
1.生日聚会
2.生日礼物
3.生日祝福
.二、我认为有意义的庆祝方式和理由。
＊词数 100-120。
此题要求改正所给短文中的错误.对标题号的每一行做出判断：如无错误，在该行右边的横线上划（√）；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，在该行右边横线上写出该词，并也用斜线划掉。
此行缺一个词：在缺词处加一个漏字符号（^），在该行右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，在该行右边横线上写出改正后的词。
注意：原行没有错的不要改。
My cousin Xiao Hong and I went on a trip to my uncle 1._______
last Sunday. We were riding along a hillside then suddenly 2._______
some big stones were rolled down and knocked us off our bikes. 3._______
Xiao Hong's legs got seriously hurt and so were mine. We 4._______
couldn't move a bit. Fortunately, I saw some farmers ahead. 5._______
Waving our hand, we cried for help like crazy. On hearing 6._______
us, they ran to the spot as fast as they can. Thanks to 7._______
their help, we were all sent to a nearby hospital and received 8._______
medical treatment in time. Although we do not know about their 9._______
names, we feel they like our dear big brothers and sisters. 10._______
