Heblamedhispoorperformance_____jetlag.
C
暂无解析
Themeeting_____nextweekwillbeofgreatimportance.
Thetwogirlscompetedwitheachother______thehighestmark.
Thenewdiscovery_______beofgreatservicetomankind.
Whenyou're_____acrisis,itoftenhelpstotalktosomeone.
Hewas______towithdrawfromrunningforthepresidency.