It is the education ______ he received when studying abroad ______ has made him such an excellent manager.
| A．that; that | B．which; which | C．that; which | D．where; that |
We asked John and Jerry, but ____ of them could offer a satisfactory explanation.
| A．either | B．none | C．both | D．neither |
This book______18 articles , _______ three written by my father.
| A．contains; includes | B．includes; contains |
| C．contains; including | D．includes; containing |
Chest pains can be a warning ____of heart problems.
| A．signal | B．sign | C．mark | D．symbol |
_______ is mentioned above, the number of the students in senior high school is increasing.
| A．It | B．That | C．What | D．As |
On hearing the news that her son had won the game, she _____ laughter.
| A．burst out | B．burst into |
| C．burst with | D．burst upon |