________ so many people in the United States been out of work as today.

________withthesizeofthewholeearth,thehighestmountainsdonotseemhighatall.

Theaddressbook________theemailaddressesofyourfriendsorgroupsofcolleagues.

EachyearintheUnitedStates,manyblackteenagers_______ofschool,eitherbecausetheycannotkeepuportheyhavetoworktosupporttheirfamily.

Theenginehasbrokenandtheboatis______onthewater.