A、do not to
B、not do it
C、not to
D、not to do
A、have been
B、be
C、to be
D、to
A、do not to
B、not do it
C、not to do
D、not to
A、not
B、not to
C、not do
D、not touch
A、some going to America
B、some to America
C、some America
D、some are to America