单选题Customers may also be permitted to ______ their current accounts for a short period in anticipation of a credit item coming in. A. overextend B. overdraw C. overvalue D. overpay

单选题I regret to have not paid more attention to our English lessons at school.

单选题Many of his colleagues eventually agreed that Einstein's theory was tenable. A. tenuous B. warrantable C. redundant D. tolerable

单选题Her second husband was______as rich as her first.

单选题The professor is quite difficult pleased .

单选题There are many different ways of comparing the economy of one nation with those of another. A. that B. this C. what D. which

单选题As an English major student , I think business English is more practical than other fields.

单选题We don''t plan to go to the concert, and so they don''t .

单选题Joe will have his father's gold watch because it is handed through in the family.

单选题It discusses the major economic, institutional social and geographical ______ that need to be addressed in the appropriate introduction and use of this technology.

单选题Since her father could not drive her to the airport, she requested her uncle to drive her instead.

单选题All in all, it is now beyond doubt that in size and scope the rapid global spread of the habit {{U}}to wear{{/U}} jeans, however it may be explained, is an {{U}}accident{{/U}} without precedent in the history of human attire.

单选题The knee is the joint______the thigh bone meets the large bone of the lower leg.

单选题Should English classes be compulsory at the elementary or primary school level in countries where it is not the native language?

单选题Are you interested in seeing the beautiful fall foliage of New England but tired of traffic jams and overbooked hotels? Then this year forget the crowds in New England and see the beautiful colors of autumn in the Catskills. These rugged mountains in New York State, just 90 miles northwest of New York City, are famous for the legendary tales of Rip Van Winkle, and more recently for the summer hotels that sprang up in the region during the 1940s, 1950s, and 1960s. Families trying to escape the heat of New York City found the Catskills to be the perfect place to stay for a month or so each summer. By the late 1950s there were over 500 resorts and hotels offering nighttime entertainment as well as all kinds of outdoor activities. Famous comedies like Jackie Gleason, Joan Rivers, and Sid Caesar all got their start touring the hotel clubs here. Since the introduction of air-conditioning and cheaper air travel, however, families have stopped coming to the Catskills in such large numbers, chasing instead more distant locations at different times of the year. Many of the Catskills hotels closed in the 1970s, but some remain and have expanded and changed their facilities to meet the needs of today"s visitors. Currently, there are many activities available to the traveler besides witnessing the changing colors of the leaves. There is an all-organic sheep farm where visitors can see how a traditional sheep farm operates. There are also hundreds of miles of scenic drives in the area. Route 42, for instance, is an excellent site for spotting bald eagles. For more information on vacations in the Catskills, call the office of Public Information.

单选题All don''t have a free ticket must pay the admission fee.

单选题According to cognitive theories of emotion,______anger occurs when______individuals believe that they have been harmed and that______harm was both avoidable and undeserveD． A．a.../...the B．an.../...a C．/.../...the D．/.../...a

单选题In the deserted factory several huge machines were left to rust and decay. A. inaugurate B. disintegrate C. accelerate D. disseminate

单选题Without the music, the children would have not had so much fun.

单选题The shortage of rainfall this summer in the region is sure to cause ______ of vegetables for the food market.