請根據(jù)下表提供的你校開設選修課情況，用英語寫一篇報導。

注意：

1. 報導須包括表內(nèi)提供的所有內(nèi)容。

2. 報導題目已給出，不計入總詞數(shù)。

3. 詞數(shù)：100左右。

4. 參考詞匯：研究性學習research study；太極 Taiji。

Students Like Optional Courses

It is said that some of the relief work has been done by             (志愿者).

 There are still groups fighting against _________(偏見) and for equal right of people.

Tell me your _________(背景)now that you want to apply for the job.

It is reported that this type of plane can fly at an _________(高度) of 30,000 feet.

His ears are highly________(敏感) to any unusual sound in the machine.

 My teacher often tells us that we shouldn't be too ________(貪婪)for power and money.

You shouldn't show _________(仁慈) to this kind of man.

Even an experienced teacher doesn't know how to deal with the _______(令人煩惱) problem.