单选题Police did not immediately comment on the cause of the accident, and ________to the public for any video footage of what happened.
单选题1. The sentence that expresses OFFER is ______.
单选题13. Relied upon for decades to depress growth in the government's hiring of civil servants, federal contractors have become a(n) ______ force that often does much of the same work as rank-and-file government staff, but with secondhand job security.
单选题20. The need for water and soil conservation was recognized during the latter part of the last century, and has been ______ developed in the American continent.
单选题Advocates of studying abroad believe students will reach new levels of intercultural understanding far exceeding what they________be able to accomplish just at home.
单选题 There was snow everywhere
单选题9. Which of the following italicized phrases is INCORRECT? ______
单选题 ______ for the expense
单选题1. John did his work ______ his boss had instructed.
单选题 The latest discs
单选题. Questions 6 to 10 are based on Conversation Two.1.
单选题 As he was stepping out of the office
单选题48. He said that he ______ to 105 pounds.
单选题4. Which of the following italicized parts does NOT indicate RESULT? ______
单选题 Yellowknife is home to around 20
单选题13. The authorities have offered a large ______ for information leading to the leaker's arrest.
单选题7. The bad news was that he could be a very dangerous person ______ he choose to be.
单选题 Finally
单选题4. Professor Brown and Professor Smith will ______ in presenting the series of lectures on British literature.
单选题17. He is now a teacher and a ______ member of the community.