【单选题】
About 60 percent of the students ___ from the south, the rest of them ___ from the north and foreign countries.
【单选题】
As a freshman, we should get to know campus ( ) as soon as possible and make good use of them.
【简答题】
Direction: Fill in the blanks with the words given below. Change the form if necessary.[integrity; conscience; yield; appoint; assure; ensure; demonstrate; clarify; preserve; scarce]2. Feeling that the directions for the exercise were difficult to understand, the students asked the teacher to[填空1]them by explaining them further.
【单选题】
2. English ____ in Canada.
【单选题】
They _ on the programme for almost one week before I joined them, and now we on it as no good results have come out so far.
①
had been working; are still working
②
had worked; were still working
③
have worked; were still working
④
have worked; are still working
【单选题】
Computer classes must be __________ to every student of all grades, which will make them have a good command of the modern communication and learning tool.
【单选题】
2. This machine is ______ being improved.
【单选题】
2. He was _______ manager of the office.
【单选题】
2. Asudden ________ of anger arouse in him