1. .____ Internet is playing _______ more and more important part in our daily life.
A. The;/ B. The ;a C. /;/ D. An; a
2. --My birthday’s April18. -- What a (n) ______! So is mine!
A. acquaintance B. consequence C. circumstance D. coincidence
3. all the required papers, he didn’t answer the questions fluently in class.
A. Having not read B. Not having read C. Not read D. Not to read
