New Words：
flood [flʌd]
n.洪水；水灾；
v.淹没；泛滥；（使）灌满水；大量涌入
Sample Sentences：
Their bedroom was flooded with sunshine.
The morning sunlight flooded into the room.
Japanese cars have flooded the American market.
The flood was too deep to drive through.
The town was destroyed by the floods after the storm.
In 1975, the floods in that area made 233,000 people homeless.
New Words：
survival [sə'vaivəl] n. 幸存, 幸存者, 生存, 残存物
Sample Sentences：
She is the only survival in the accident.
He was told that he had a one in 500 chance of survival.
Do any kind of job for survival until you know what you can do best.
New Words：
survive [sərˈvaɪv] v. 生存；存活；幸存；活下来；幸免于难
Sample Sentences：
Few survived after the flood.
I can't survive on $40 a week.
We cannot survive for long without food and drink.
Fish can survive for only a short time out of water.
flood [flʌd]
n.洪水；水灾；大量（的人或事物）
v.淹没；泛滥；（使）灌满水；大量涌入
New Words：
desert [ˈdezərt] n. 沙漠；荒漠；荒原
Sample Sentences：
They drove 600 miles across the desert.
We plant trees to stop the desert every year.
I don't want to spend the rest of my life in the desert.
He survived in the desert for a week on biscuits and water.
The wind blew in from the desert and covered everything with sand.
survive [sərˈvaɪv] v.生存；存活；幸存；活下来
New Words：
scorpion [ˈskɔːrpiən] n. 蝎子
crop [krɒp] n.庄稼；作物
Sample Sentences：
The sting of a scorpion is in its tail.
My little cat ate the live scorpion without fear!
He can't get a good price for his crops.
Rice is an important crop on the island.