成人学士学位英语
单选题All flights _____ because of the storm, they decided to take the train.A having cancelledB were cancelledC have been cancelledD cancelled
题目
having cancelled
were cancelled
have been cancelled
cancelled
参考答案和解析
句子的两个部分中间是逗号，且后面的部分是完整的句子，所以前面的句子应该是不完整的，排除B、C。根据句意可知“航班已经被取消”，应该用被动完成式，用分词的独立主格作状语表示原因。故为D。
相似问题和答案
第1题：
People travel a lot with Heaven Air because they know they will get what they want. They want to go quickly and safely across the land, across the sea or right across the world, and they know Heaven Air will take them where they want to go whenever they want to go. Heaven Air flies all the newest and fastest planes to more towns and cities of the world than any other airlines. Do you want to go to Paris, Washington, Tokyo? Heaven Air will take you there, at all times of the day or night, right through the week. But Heaven Air flies not only to the Biggest cities, we also fly two or three times a week to towns and cities in the very center of Asia, Africa and South America. People fly with Heaven Air because they know they will leave on time and arrive on time. They know that they will receive the best food and watch the best films. Heaven Air is second to none.
1). Heaven Air is the name of ().
2). Travelling with Heaven Air is ().
3). Heaven Air can take you to Paris ().
4). Most flights of Heaven Air go to ().
5). According to the advertisement, Heaven Air believes it is ().
(1).A、a plane
B、an airline
C、a travel service
D、an advertising program
(2).A、comfortable but expensive
B、cheap and pleasant
C、exciting but tiring
D、quick and safe
(3).A、on weekends only
B、just on weekdays
C、any time in a week
D、two or three times a week
(4).A、big cities
B、small towns
C、both big and small cities
D、the very center of Asia
(5).A、the second biggest in the world
B、the second best in the world
C、the biggest in the world
D、the best in the world
第2题：
A、were cancelled/ to take
B、having been cancelled/ take
C、have been cancelled/ take
D、had been cancelled/ to take
第3题：
此题为判断题(对，错)。
第4题：
– Are there any morning flights to Wuhan? --_______________
A、Which one do you like?
B、Yes, there are two.
C、Not at all.
D、Thank you.
第5题：
A、because
B、because of
C、due to
D、owing to
第6题：
What caused the blackout in July 1977?
A. During a storm, lightning damaged cable.
B. Because of unemployment.
C. Heat waves had made people use too much electrical power.
D. Because the looters damaged the electricity supply.
34．答案为A 根据最后一段...when lightning hit and knocked out supply cables可知停电是由于闪电击中了供电电缆。
第7题：
A、off
B、to
C、in
D、up
解析：take up：开始从事，拿起
第8题：
A. But for
B. In spite of
C. In case of
D. Because of
第9题：
He decided to go for a sailing holiday ____________ the fact that he was usually seasick.
A、in spite of
B、because of
C、in case of
D、as a result of
第10题：
All the flights before nine have been delayed because of poor visibility this morning. 由于今天上午机械故障，9点钟以前的航班都被延误了。( )
此题为判断题(对，错)。