It doesn’t matter___you turn right or left at the crossing---both roads lead to the park
I cannot______ puzzled, for I simply cannot understand how I could have made such a stupid mistake.
I feel sure that ________ qualification, ability and experience,you are the most qualified one to do the job.
An earthquake ______ Yushu, China in April, 2010, _______ about 2000 deaths.
People who have _______ flood often say that’s _______ .
He was encouraged to start again _________ he had failed.