to deal with a lot of information or material
mit vielen Informationen oder Material umgehen (mit vielen Informationen oder Material umgehen)
"The lecture covered a lot of ground in just one hour."
"Die Vorlesung behandelte in nur einer Stunde viele Themen." (Die Vorlesung behandelte in nur einer Stunde viele Themen.)
to slowly become less close or connected over time
a person who helps others in need
to move repeatedly around something
to betray someone after pretending to support them
to choose to participate
an unpredictable person who may cause problems