21If your race car isn’t insured, you may_____losing everything when it hits something solid.
A.delay
B.deny
C.avoid
D.risk
开始考试练习点击查看答案22Although the country has had political independence for over a century, _____it needs the support of its neighbors.
A.naturally
B.economically
C.especially
D.luckily
开始考试练习点击查看答案23The study surveyed 500 families and found the main_____problem people suffered was tiredness, followed by loneliness and anxiety.
A.domestic
B.public
C.psychological
D.biological
开始考试练习点击查看答案24 (B) Homework is work, not play. In contrast to what some might hope, students 55 finish their homework exclaiming that they had great fun. Nor is homework an activity that students choose to undertake. It is 56 by a teacher for students to complete on the teacher’s schedule, with the teacher’s requirements in mind. So to have the fight 57 Will be of great help. Homework means business and the student should expect to work on it seriously. As in the workplace, careless efforts and lack of self-discipline are likely to make the 58 impression. Teachers assign homework for 59 purposes. In some cases, teachers seek to review and solidify material being covered in class; homework is also designed to 60 student learning beyond class lessons. As students mature, teachers often assign homework nightly in several subjects. Homework is also used to prepare students to handle new work, 61 in the ease of summer reading. Increasingly, school reforms call for homework to take the form of course projects, thus increasing its 62 to “real-life” job-related activity. Like jobs, homework can be appealing when its resources are well managed. Resources 63 sources of information, textbooks, of course, and increasingly, the Internet but they also include a quiet space to work, materials and equipment such as calculators, paper or a computer, and others who cohabit (共面存在) in the homework environment. The external (外部的) resources needed for homework can be viewed as a kind of 64 . Office for the child with features like those needed in the workplace.
A.sometimes
B.often
C.mostly
D.rarely
开始考试练习点击查看答案25Which of the following might be the best title of the passage、
A.Business Travelers
B.Space Tourists
C.A Space Exploration
D.A Frightening Adventure
开始考试练习点击查看答案26According to the passage, Dennis Tito_____.
A.enjoyed his trip very much
B.was too sick to eat anything in space
C.suffered a lot during the trip
D.didn’t think the trip was worthwhile
开始考试练习点击查看答案27Which of the following statements is tree according to the passage、
A.Tito was the first American tourist in space.
B.Tito contributed all of his wealth to his space trip.
C.Tito visited the Russian Space Station during his trip.
D.Space travel has become a routine for Tito since then.
开始考试练习点击查看答案28It can be expected from the passage that_____.
A.space travel will belong to the public instead of governments
B.airplanes will some day reach the speed of space vehicles
C.will be able to circle the earth within less than an hour
D.travel between two places on earth will be made through space
开始考试练习点击查看答案29Which of Simon’s subjects will attract the headmaster’s attention in future、
A.Biology and Maths.
B.History and French.
C.English and Chemistry.
D.Physics and Physical Education.
开始考试练习点击查看答案30Which of the following statements best describes Simon、
A.He has made great progress in language classes.
B.His potential has been fully reflected in science classes.
C.His grade in maths makes him a born scientist.
D.He needs to improve his attitude on certain subjects.
开始考试练习点击查看答案