will be published
is publishing
is being published
has been published
第1题:
the adolescents now become timid
parents come to get along with their children
the vast majority of teenagers share most of their parents’ values and ideas
parents and teenagers don’t like to quarrel
第2题:
used; keeping
was used; keeping
is used; to keep
are used; keep
第3题:
was walking
walked
walking
had walked
第4题:
For
After
During
At
第5题:
第6题:
organizing
managing
operating
breeding
第7题:
relieve
release
emit
discharge
第8题:
used; keeping
was used; keeping
is used; to keep
are used; keep
第9题:
If she came
Would she come
Had she come
Did she come
第10题:
so
when
after
before