单选题1. Students with financial problems are troubled by high tuition ______.

单选题 After the concert

单选题 If you had taken my advice last week

单选题7. We were very happy at the news ______ he had been elected the best employee.

单选题 There is no rain for two months

单选题 When he arrived

单选题17. The little girl jumped ______ the door to welcome her father.

单选题11. Seldom ______ any mistakes during my past 10 years of working here.

单选题7. This travel agency ______ $360 for a single adult with a child under 12 for a round trip to the Great Valley.

单选题 PTO stands ______ "Please turn over the page"

单选题37. Words can have different meanings depending on the ______ in which they are used.

单选题28. The carpet has so many stains on it that it needs ______.

单选题 I was very tired. Otherwise

单选题11. Most people tend to ______ a pounding heart and sweating palms with the experience of emotion.

单选题8. I am quite familiar at her face, but I just cannot recall her name.

单选题 Mr

单选题12. Not only I but also Jane and Mary ______ worn out after having one examination after another.

单选题 During the races there were two accidents

单选题. If American children have to use mosquito ringtone (静音) of cell phones at school, a university in Japan is doing the opposite: giving cell phones to students. And not just any cell phone—the iPhone 3G. According to Asiajin, about 550 students and staff members in the School of Social Informatics at Tokyo-based university Aoyama Gakuin received the iPhone 3G for free as part of their study materials. This is the result of a deal that Aoyama Gakuin signed with SoftBank, the only sales representative of the iPhone in Japan. The number of students using the iPhone is expected to reach about 1,000. This is the first time a particular cell phone has been used on such a huge scale at a Japanese university. The phone will work as a study tool for students. As it comes with the global positioning system (GPS), the university plans to use it to check student attendance. Dropping classes is a big problem in Japan, where regular attendance is an important factor in determining a student's grade. Students often fake attendance by getting classmates to answer roll calls. Now, with the iPhone 3G, the school plans to keep better tabs on (监控) its students. Students are allowed to use the phone for attendance reporting (but only if they are actually in the classroom, a fact that will be proved by the phone's GPS), lecture podcasting, and online examinations. A student can't answer the roll call using the phone from any location other than the classroom. Students can, of course, still cheat the new system by leaving their phones with fellow classmates, but this is not very likely to happen, as people tend to keep a lot of private information on their phones that they don't want to share with others. As for calling and data plans, the university covers the basic fee. The hardware itself is free, but students will have to pay when they exceed downloading limits.1. According to the passage, American children are ______ at school.

单选题50. It is impossible to ______ with a person whose methods are completely opposed to your own.