柠檬黄是一种性质稳定、安全可靠的天然黄色素。( )_爱下问搜题

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问题判断题

柠檬黄是一种性质稳定、安全可靠的天然黄色素。( )

答案

参考答案：错

单项选择题 A1型题

钩端螺旋体的基本病理变化是（）。

A.全身毛细血管的感染中毒性损伤

B.小血管及血管周围炎，细胞浸润

C.肺毛细血管出血

D.急性肾功能不全

E.弥散性血管内凝血

单项选择题

B

Uncle Li and Uncle Wang are good friends. They live next to each other and their farms are both at the foot of the mountain. So they can help each other. But neither of them likes to use his head. They’re both poor though they work hard. Most villagers have built new houses, but they still live in the low and broken houses. They never find out why.
Once Uncle Li went to the town to buy some medicine for his wife. In the town he heard the apples in a city were expensive. He told Uncle Wang about it as soon as he went back. They decided to carry some apples to the city. They borrowed some money from their friends and bought nearly 1000 kilograms of apples in the villages and carried them to the city on a tractor. Bad luck! A lot of apples has already been carried there when they arrived. A few days later they had to sell them at a low price. They felt unhappy and returned to their village.
"I can’t understand why we sustained (蒙受) losses in business while others always profit (赢利)" Uncle Li asked one day.
"The tractor was too small " Uncle Wang said without thinking. "We’ll carry more apples on a truck next time !"
"I agree!" said Uncle Li. "How foolish we were!\

Which of the following is TRUE ( )

A．The two farmers found out why they were poor.

B．The two farmers will soon get rich.

C．Neither of the farmers is clever.

D．The two farmers decided to buy a truck.