The famous musician, as well as his students, ________ to perform at the opening ceremony of the 2012 Taipei Flower Expo.
| A.were invited | B.was invited |
| C.have been invited | D.has been invited |
Having taken our seats, _______.
| A.the professor began the lecture |
| B.the lecture began in no time |
| C.we were attracted by the lecture immediately |
| D.the bell announced the beginning of the lecture |
The students listened carefully to the teacher with their eyes _____ on the blackboard.
| A.focused | B.to focus |
| C.focusing | D.being focused |
With our knowledge practice , we can make contribution to our society.
| A.to base on | B.basing on |
| C.based on | D.base on |
The most popular food ______ on menus in western countries is hamburger.
| A.include | B.including |
| C.to include | D.included |
There is no greater pleasure than running on the playground, ____ after a ball.
| A.chased | B.chasing |
| C.to chase | D.having chased |