The researchers found clear and convincing evidence _________ happiness is the key when it comes to better health and longer lives.
A. where B. whether C. how D. that
Organized volunteering and work experience has long been ___ vital companion to ___ university degree courses.
A. 不填；the B. a; the C. a; 不填 D. a ; a
--- Did Tony win the game?
--- No. Staying up late made him at his worst _____ physical situation.
A. in case of B. in terms of C. in favor of D. in spite of
Love is ________ Mummy sees Daddy smelly and sweaty and still says he is more handsome than David Beckham.
A. that B. how C. when D. since
We spent hours driving and another few hours waiting, only _________ that the plane would be delayed until midnight.
A. to be told B. having told C. to have been told D. told
---Is Michael a man with good manners?
---I don’t think so. As a matter of fact, he is ______but polite.
A. something B. anything C. everything D. nothing
