Ye Shiwen is talented __________ swimming.

members of a team perform better, the trainer first of all has to knowtheir ______ and weaknesses.

There is a widespread belief among the science world ____we keep on _____ the earth as we are doing today, the exist ence of us humans on this planet will be out of the question in some years yet to come.[ ]

the rain stops, we’ 11 set off forthe station

25I don’t like the way _________ he speaks to his mother