A、How much
B、How many
C、How
D、What
A、does,do
B、do,did
C、did,do
A、do
B、Do
C、Does
A、Do
B、An
C、Can
A、id,do
B、o,do
C、oes,do
A、--Iboughtabag
B、did,buy
C、did,bought
D、do,buy
E、do,bought
A、use sth to do
B、use sth for doing
C、used to do/be
D、be used to do/for doing
E、be used to doing
F、be used do