7.The university has launched a research center to develop new ways of ________ bacteria which have become resistant to drug treatments.

u surprised by the ending of thefilm——–NO,I____the book, so I already knewthe story

Mike, please turn down the music; ___ Lucy ____ Lily are sleeping.–Sorry, I’ll do it right away.

he standard of living for 3 billion people willcreate massive opportunities, XiJinping said at the fifth BRICS summit , and hecalled for major cooperation projects.

They have no idea at all______.