I wrote him a letter to show my _____ of his thoughtfulness.
| A．achievement | B．agreement |
| C．attention | D．appreciation |
all the required papers, he didn’t answer the questions fluently in class．
| A．Having not read | B．Not having read |
| C．Not read | D．Not to read |
With everything ________, the teacher started the slide show.
| A．in the place of | B．in places |
| C．in the place | D．in place |
When help, one often says, “Thank you”, or “It’s kind of you．”
| A．offering | B．to offer | C．to be offered | D．offered |
When ____ to danger and conflict, men tend to increase blood pressure, ______ nervous and anxious.
| A．exposed; felt | B．exposed; feeling |
| C．exposing; feeling | D．exposing; felt |
I'll have all of the readings ______ by the end of this term if my plan goes well．
| A．completing | B．to complete |
| C．completed | D．being completed |