5.He looks about thirty,tall,and uns_____.In my opinion,wearing long hair makes him look like an artist.
6.After the whole day's work,he finished a po_____ piece of writing,praising the young man's brave action when he was faced with danger.
7.The careful and de_____ study of the problem is needed to clear up the matter which confuses both parties.
以下2个填介词
3.It is very frustrating to see forests being literally eaten _____ by new towns,huge buildings,and motorways.
4.Once you have an exact description _____ the job,you can move on to practice it.