They are eager _______ abroad.
A、travel
B、travelled
C、totravel
D、travelling
Students should_____their own interests as well as do their schoolwork.
A、persuade
B、pursue
C、persist
D、proceed
It is important to ________ your skin from the harmful strong sunlight.
A、protect
B、prevent
C、stop
D、keep
Please remind me _______ her this note.
A、leave
B、toleave
C、leaving
D、left
Heblamedhispoorperformance_____jetlag.
A、to
B、for
C、on
D、at