Scientistshaveobtainedmoreevidence___________plasticisfindingitswayintothehumanbody.
A、whatHehasthe_____ofanathlete:hereallygoesallouttowin.
Thepolicemanstoppedhimwhenhewasdrivinghomeand_____himofspeeding.
Thisisthe_____pianoonwhichthecomposercreatedsomeofhisgreatestworks.
China'simageisimprovingsteadily,withmorecountries__________itsroleininternationalaffairs.
We have entered into an age _______ dreams have the best chance of coming true.
