专题15 七选五专项练习（一）-2020-2021学年高一英语下学期期末专项复习（外研版2019）

2020-2021学年高一英语下学期期末专项复习（外研版2019） 专题15七选五专项练习（一） 1.根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。     A science teacher's job is teaching science to his students. A person who decides to become a science teacher may have many career choices available to him. He may decide to work in a primary to teach a range of subjects, including science. ________ Some even choose to earn advanced degrees that allow them to work as college professors.     ________ They may cover such basic science subjects as biology, chemistry, physics and earth science as well as a full range of other subjects. The subjects a science teacher covers may vary, depending on such factors as where he teaches and the age of the students he's instructing.     A person who wants to become a science teacher for primary-aged students may find it necessary to teach other subjects in addition to science. ________ In such classroom, one teacher may instruct students not only in science but also math, history, language and other s