单词拼写（共10个小题，每小题1分；满分10分。）
（要求：在空白处写出所需单词的适当形式，单词必须为前三个模块中词汇表中的单词）
My history teacher is very a____________. He always makes us laugh in his class.
Please read the i_____________ first before taking the medicine.
I’d a__________ it if you could turn the radio down. I’m doing my homework.
The teacher has built a good r__________ with his students. All his students respect and like him.
He is busy preparing for a job i____________.
The problem is very important. You should take it ____________（严肃地，认真地）.
I was ____________（尴尬的）by his comments about my clothes.
The poet gave a vivid ____________（描述）of the beautiful scenery.
Doing enough ____________（翻译）exercises can improve your writing.
The long cycle ride made him ____________（疲惫不堪的）.