A. My Son, My Hero

　　B. Anton, A Silent Boy

　　C. A Good Deed

　　D. A Proud Mother

　　【解析】

　　试题分析：文章讲述了一个16岁的少年在游泳时勇救落水女子的英雄事迹。作者为自己儿子的勇敢行为感到自豪，她认为现在的年轻人也有做好事的意愿。

　　31.D细节理解题。根据第一段最后“and there are plenty of rocks for them to use as safe harbors, so I had no fears for his safety”可知，那里有很多岩石，可以用作安全的港湾，因此作者不担心孩子在那里游泳时的安全问题，故选D。

　　32.B推理判断题。根据““Yeah,” was all he said...I didn't get it from my son”可知，作者儿子的回答很简短，仅有一个词“Yeah”，说明他不愿告诉作者详情。划线句的意思是把牌捂在胸口，这样做事防止他人偷看自己的牌，在此意译为不愿他人窥视自己的内心，故选B。

　　B

　　The Cuban iguana is a species of lizard（蜥蜴） of the iguana family. It is the largest of the West Indian rock iguanas, one of the most endangered groups of lizards. This species with red eyes and a thick tail is one of the largest lizards in the Caribbean.

　　The Cuban iguana is primarily herbivorous; 95% of its diet consists of the leaves, flowers and fruits from as many as 30 plant species, including the seaside rock bush and various grasses. However, Cuban iguanas occasionally consume animal matter, and individuals have been observed eating the dead flesh of birds, fish and crabs. The researchers wrote that quite a few people on Isla Magueyes could have caused this incident.

【2017年高考英语一轮复习讲练测：必修5.1《Great Scientists》（测）（解析版）】相关文章：

★ 湖南省岳阳市2014高考英语一轮单项选择训练题（8）及答案

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (49)

★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修3 unit3《The Million Pound Bank Note》

★ 2017届高考英语二轮复习课时训练：1（含解析）

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (24)

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (39)

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (42)

★ 2014届高考英语一轮复习课时作业(二十九)必修5Module 5《The Great Sports Personality》（外研版）

★ 2017高考四川省广安市英语阅读理解一轮系列训练：27（含解析）

★ 2017届高考英语二轮复习课时训练：3（含解析）