Chemical processes in the treatment of materials for clothes the environment badly in some countries nowadays．
#98247
A
involve；damaging
B
involved；damaged
C
involving；damage
D
involved；damage
推荐题目
When they returned home ,there was nothing left in the house except a note ______“Hope you enjoyed the show !”
#98506
A
saying
B
reading
C
that
D
A﹠B
“Did he repair his bike all by himself that day?” “No, he ___.”
#97776
A
hadn't
B
had had it repairing
C
had it being repairing
D
had Jimmy do it
Tom has been out of work for two years, so he has difficulty______.
#97290
A
earning living
B
earning his living
C
to earn livings
D
to earn his living
__________a little money , Jane was able to buy her mother a lovely new watch .
#98216
A
To save
B
Saving
C
Saved
D
Having saved