John, _______ university professor, is considered to be _______ success as ______ expert in the agriculture research.
A.a; a; an | B.an; / ; an | C.the; /; an | D.a; the; an |
I don’t know who invented _______ telephone, it’s really _______ most useful invention.
A.the; a | B.the; the | C.a; a | D.不填;不填 |
--- What has happened here?
--- There was ______ accident here about an hour ago. ______ car hit a tree and ______ driver was killed.
A.an; A; the | B.the; A;the | C.an; The; a | D.the; The; a |
With the help of the new teacher, ____number of the students in my class who have made____ great progress in English up to now is far larger.
A.the; the | B.a ; a | C.the ; / | D.a ; / |
Many lifestyle patterns do such_______ great harm to health that they actually speed up_______ weakening of the human body.
A.a; / | B./; the | C.a; the | D./; / |
The big earthquake is _____ terrible blow to Japanese and people from all over the world feel _____ pity for them.
A.the; / | B.a; the | C.a; / | D.a; a |
______Olympic torch has reportedly stayed alight throughout _____varied extreme weather conditions in a German testing center.
A.不填; the | B.The; 不填 | C.不填; an | D.The; a |
In the face of _____ failure, it is vital that we should keep up _____ good state of mind.
A.a; / | B./; a | C.the; / | D./; the |
It is often said that _______famers lead _______very hard but simple life.
A./; / | B./; a | C.the; / | D.the; a |
The West Lake we visited last year was really_____ attraction and we'd like to visit it _______ second time next year.
A.\; a | B.the; the | C.an; a | D.\; the |
To tell you _____ truth, going on a trip into ______ space is what I want to do most.
A./, / | B.the, / | C.the, the | D./, the |
Susan, _____ university student from European, teacher me _____ art in he spare time.
A.an; / | B.a; the | C.an; the | D.a; / |
The annual Christmas party last night was________success. We sang and danced until it came to________end at 12∶30.
A.a;an | B.a;the | C.the;an | D./;an |
It’s not____ good idea to drive for four hours without______ break.
A. a ,a B. the ,a C. the , the D a, the