问题: Thefirst“homecomputer”,whichwasinventedintheUSAin1975,wasvery__________.
A: therewouldbeasmanycomputersasTVsets
B:computerswereinwidespreaduse.
C:computerswereratherrare.
D:smallanduser-friendly
E:simpleandundeveloped
F:itputcomputingpowerwithinthereachofordinarypeople.
