青少年应该多与他们的父母沟通交流并被允许自己做决定。
.
It's good manners to keep your (声音) down in public.
The restaurant offers different kinds of seafood,which (品尝)good.
I don't think money will (解决)all my problems.
Mary found great fun working in the small (花园).
You shouldn't leave your child in the house (单独).