______ with so much trouble, we failed to complete the task on time.
If you take my ________, you'll make a lot of money in the trade.
“XiJinping's report,” a smile on his face, he continued, “_____ to several hot topics, discusses how to increase peasants' income.”
In ________ old society many young women died by so strange and cruel ________ custom.
The number of people ________ this happens is not very large.
I have no _____ that you will succeed, but I wonder whether you have really got everything ready.