[填空题]It is desired that every student(pass) _________ the examination.

[填空题]It is desired that every student(pass) _________ the examination.

[填空题]It is desired that every student (pass) ______ the exam.

[填空题]It is desired that every student(pass)______the exam.

[填空题]It (hope)（）that every student will pass the exam.

[单项选择]It happens to every college student. Every professor on campus assigns a paper the same week. Volunteer work and social activities fill the calendar. Before long, an assignment is due in the morning, so what else is there to do Brew a pot of coffee and begin another of that most storied of college traditions: the all- nighter.
Many college students have found themselves in this position. Although studying late into the early hours is a pretty well-accepted part of college life, the scientific consensus is clear—insufficient sleep is bad for a student’s performance, happiness and health.
Sleep is one of the body’s most vital processes, affecting everything from muscle strength to memory span. Sleep increases blood flow to muscles and repairs damaged cells. A recent study indicates that college basketball players perform better on the court if they sleep at least ten hours the night before. Sleep consolidates memories and prepares the brain to perform—students who get mo
A. sleep soundly the whole night
B. stay up all night studying
C. spend the night drinking coffee
D. don’t come back for the night