单选题This problem is ______ his ability and I don't think he can solve it. A. to B. in C. beyond D. under
单选题This book is designed for the learners ______ native languages are not English.
单选题A good many proposals were raised by the students, _______ had been expected.
单选题According to the passage, what is NOT included in the problems?
单选题______, such problems concerning environment protection are not as easy to solve as they look.
单选题A.Tea.B.Wine.C.Coffee.D.Water.
单选题Not until the day before yesterday ______ to give a speech at the meeting.
单选题So absorbed as he is that she did not dare to make a sound. A. 他那么聚精会神，她不敢说一句话。 B. 他那么吸引人，她不敢弄出一点声音。 C. 他那么聚精会神，她不敢弄出一点声音。 D. 他那么吸引人，她连一句话都不敢说。
单选题Life insurance needs vary. They carry throughout one"s life. Life insurance needs also vary from individual to individual, depending on the standard of living, on the number of children, on the plans for those children, and on many other factors.
单选题Conversation 2
单选题
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单选题Before attending a class, students are expected to______
单选题In the advanced course, students must take objective tests ______ monthly intervals.
单选题The severest test of character is not so much the ability to keep a secret as it is, but when the secret is finally out, to refrain from disclosing that you knew it all along.
单选题Very pleased to meet you. We come from China. Some of US have a background working in an academic library. We"d very much like to learn about library operations in the United States. Our specific agenda for this morning is visiting the Circulation Department. We are interested in all the circulation services and functions. Please allow me to start with some questions about your circulation policy. May I ask who is eligible to check out materials from the library?
单选题______ in the classroom now is not allowed. A) To sleep C) Sleeping B) Slept D) Being slept
单选题"...people who die wondering, 'What if?'" (line2, line 3) refers to those ______.
单选题It seemed scarcely a week since he had been there last.
单选题The result of his in-depth study reveals that you will probably be struck down by leisure sickness ______.
单选题[此试题无题干]