Joseph Dituri is a university teacher. He stays underwater for 74 days.

Dituri stays at a lodge (小舍) in Florida, United States. The lodge is 9 meters underwater. Dituri wants to see what happens to his body. He eats a lot of protein (蛋白质). He exercises every day. He gives online (在线的) lessons to 2, 500 students. These students study marine science.

Dituri stays at the lodge from March 1. He spends the longest time underwater. But he wants to stay there until June 9.

1.What does Joseph Dituri do?

A He is a nurse.

B He is a student.

C He is a doctor.

D He is a teacher.

解析：选D。D细节理解题。根据第一段第一句的“Joseph Dituri is a university teacher.”可知，他是一名老师。故选D。

2.Where is the lodge?

A It’s in America.

B It’s in Australia.

C It’s in the UK.

D It’s in Canada.

解析：选A。A 细节理解题。根据第二段第一句“Dituri stays at a lodge in Florida, United States.”可知，这个海底小屋位于美国佛罗里达州。故选A。

3.What doesn’t Dituri do underwater?

A Eat protein.

B Give online classes.

C Play sports.

D Dance.

解析：选D。D细节理解题。根据第二段的“He eats a lot of protein.”“He exercises every day.”和“He gives online lessons to 2, 500 students.”可知，他吃蛋白质，每天锻炼，并且网络授课。故选D。

4.When did Dituri’s underwater trip start?

A In May.

B In July.

C In March.

D In June.

解析：选C。C细节理解题。根据第三段第一句“Dituri stays at the lodge from March 1.”可知，他从三月一号起就呆在海底小屋了。故选C。

5.Where can we read the passage?

A In a newspaper.

B In a diary.

C In a dictionary.

D On a stamp.

解析：选A。A 推理判断题。本文主要讲述了美“深海博士”在海底小屋住了74天，打破吉尼斯世界记录的相关情况，我们可以在报纸读到该文。故选A。