题目内容
5.他为公司的成功做出了重要的贡献。
He has____________the company's success.
5. made an important contribution to
10. We have to c_______the question of where to sleep.
7.The student_____all of the teachers took great pride was admitted into Beijing University last year.
6.His research does not belong to ____ (范畴)of natural science.
5.The children were so excited to be taken abroad ________(第一次).
5.The invention of paper was a great____ (contribute) to human civilization.
2.Mary got into an argument____her sister over the housework.
11. Social practice is opportunity for students to gain better understanding of how society operates.
A. the; the B. the; a
C. an; a D. an; the
8. All of sudden some passengers on board let out screams, running upstairs like crazy.
A. a; / B. the; the
C. a; the D. the; /