单选题：第47题____________

题目分类：综合类
题目类型：单选题
号外号外：注册会员即送体验阅读点！

题目内容：

第47题____________ A．Such persons have a weak or damaged heart, high blood pressure, or other problems of the blood system.
B．Several of these conditions are present at the same time.
C．Most people suffer only muscle pain as a result of heat stress.
D．Several hot days are considered a heat wave.
E．So does extreme heat.
F．Doctors say people can do many things to protect themselves from the dangers of extreme heat.

参考答案：

答案解析：

Autobiography writers are not always objective because they

Autobiography writers are not always objective because they__________.A．feel th

分类：综合类题型：单选题

根据短文的内容回答，下列题目Some Schooling on BackpacksAccording to the U.

根据短文的内容回答，下列题目Some Schooling on BackpacksAccording to the U.S. Consumer Product

分类：综合类题型：单选题

Many Japanese students finish the compulsory courses in thre

Many Japanese students finish the compulsory courses in three years because____

分类：综合类题型：单选题

Who is Katie Rowley?

Who is Katie Rowley?A．She's a senior professor. B．She's a senior student. C．She'

分类：综合类题型：单选题

Sometimes you may find it very difficult to decide _________

Sometimes you may find it very difficult to decide __________.A．you can remind y

分类：综合类题型：单选题