Jack took part in the speech contest and, ______ is more surprising, won the first place.

She is my best teacher ______ help I have made great progress．

Was it the restaurant where he had dinner with me, if I may ask, _______offered him a job?

His album won several awards at the music festival, _______ was beyond his wildest dream.

The foreign expert put forward a plan at yesterday’s meeting, _____ all the people present spoke highly of.

Was it her fluent English at the job interview _______ impressed the manager?

Living in Western China certainly has its problems, _________obtaining water is not the least.

“Simpler” books are the foundation ______ students build a lifelong habit of reading and further the actual skill of reading for longer and stronger periods of time.

Stage fright is a common example of ______ educators call a “lack of confidence” among students.
A. that         B what          C. which        D. whose

We should consider the students’ request_____ the school library provide more books on popular science.