Our knowledge of computers__________growing all the time.
| A．be | B．is | C．are | D．were |
John ___confidence not only from his teacher’s encouraging words but also from his success this time.
| A．came up to | B．acquired | C．promoted | D．made out |
______is known to us, he is the top student of our class.
| A．It | B．As | C．This | D．That |
This is a book, which I dare say, is unequaled ______translation practice is concerned.
| A．as much as | B．as well as | C．as far as | D．as long as |
By the time he was dying, he made a testament that he would______his kidney(肾) to those who were in need of it.
| A．contribute | B．donate | C．provide | D．introduce |
University is ______ most worthwhile time of discovery and learning, and it is also ______very enjoyable and valuable experience for every one of us.
| A．a；a | B．a；/ | C．/；a | D．a；he |