问题 选择题

关于下面两图的描述正确的是:

A.甲地区突出的生态问题是土地次生盐碱化

B.①农业发展模式适合乙地

C.②农业发展模式适合丙地

D.甲、丙两地面临共同的生态问题,而丙地区造成的损失更大

答案

答案:D

本题考查我国的区域生态环境问题。图示甲位于黄土高原,突出的生态问题是水土流失。乙地为华北平原,②农业发展模式适宜的该地区的低洼易涝地。丙地为我国南方低山丘陵地区,由于地形起伏大,故可发展①立体农业模式;甲和丙主要的生态环境问题为水土流失,且由于丙地区的河流中下游多为经济发达地区,故因水土流失造成的经济损失大于甲地。故选D项。

阅读理解

It all started when I was two years old. My parents didn’t get along and got divorced(离婚). I hated that I couldn’t see both of my parents at the same time. So my dad, my younger sister, Alexis, and I went to live with my grandma and grandpa. We lived with them for almost six years. My mom, on the other hand, lived with her boyfriend Michael in Oklahoma. My life was really good, but when my mom called to check up on my sister and me, I cried myself to sleep. I missed her so much.

My life at my grandparents’ house was really nice. And then on Friday, May 15, 2002, my grandpa died of cancer. I cried for seven days straight. My dad and his new wife were worried about me. So they took me to the doctor and they said that I was too sad and that I needed to find something happy and healthy to do during the day.

I prayed(祈祷)to God every night saying that I was sorry for getting myself sick and I also prayed for him to take care of my grandpa. I still pray to this day. And now, at my mom’s house, she has a four-year-old girl, my half-sister, Macie. And I have my step-dad(继父), Michael, there for me. I really like Michael. He’s really good to me and my sister. And at my dad’s house, I have two little brothers, Blake and Justin. Blake is two years old and Justin is ten months old. I have so much to be thankful for, but I’m still looking for more.

小题1: The writer had to leave her ________ when she was two years old.

A.father

B.mother

C.grandpa

D.grandma小题2:The writer cried to sleep while her mother called to check up her because she _______.

A.hated her father

B.hated her father’s new wife

C.missed her mother

D.missed her grandpa小题3:We can infer(推断) from the story that ______

A.The writer’s father and her mother didn’t treat her very well.

B.The writer wished that she could live both her father and mother.

C.The writer’s mother didn’t love her so she left her when she was only two.

D.The writer was taken to the hospital after her grandpa died. And the doctor asked her to take much medicine.小题4:Half-sister means the writer and Macie have the same _________.

A.father but different mothers

B.mother but different fathers

C.grandmother but different grandfathers

D.grandfather but different grandmothers小题5:How many brothers and sisters does the writer have?

A.2

B.3

C.4

D.5

单项选择题