Snakes are____blooded animals while cats are_____blooded ones

Flesh and blood is an idiom ______ in nature.

African safari is about animals in their natural habitat, and lots of animals are easily seen EXCEPT ______.

1. There are ____________________mythological animals on the eaves of the Hall of Supreme Harmony.

The germ theory of disease, anesthesia, X-ray, blood transfusion and _______ are five great scientific achievements which paved the way for modern surgery.

There are ____________________ mythological animals on the eaves of the Hall of Supreme Harmony.

Many kinds of animals are believed to have _________ from the earth.

Some diseases are ______ by certain water animals.

An excess of calcium in the blood is called_____.

Usually your ________ will remove the medication from your blood.

The pulmonary artery carries oxygenated blood.______

He _____AIDS from a blood transfusion.

Lions are ______ animals – they live in groups.

such as_______ and high blood pressure.

The author is convinced that when dealing with human beings, animals are _________.

The simplest animals are those whose bodies are simplest in structure and which do the things done by all living animals, such as eating, breathing, moving and feeling, in the most_______way.

If you are filming animals in the wild, anything can happen, so you have to change the shot to ______whenever necessary.

There are gaps in the animal life today because______.

Because of the massive oil spillage in the gulf,both the plant and animal lives in the area are in_____.

请就听到的问题作答_______ A) Cooked meat products are safe to eat. B) People should eat less popular prepared foods. C) To decrease salt, popular prepared foods need to be improved. D) High blood pressure patients should see a doctor.

Food is to the blood____reading is to the mind.

We are writing to_______our thanks for your contribution to the blood donation drive.

Your BAC （Blood Alcohol Concentration） is 60mg. According to the traffic regulations, you are_______ driving（）

Many pet cats are in danger from ____ from other animals

Dolphins are very smart creatures. They learn very quickly, _______ 1) is why they, out of all sea animals, are used most often in movies and television. They can be very helpful and have helped humans in trouble without _________ 2). A dolphin can sense danger and will know _______ 3) something is not right. Often times dolphins have helped to save people in swimming accidents and such. They are very curious animals. Their _________ 4) can sometimes get them in trouble. Such cases would be getting too close to a fisherman’s net and _________ 5) tangled up within it. Along with being curious, dolphins love to play. They love humans in the respect that they love to play with the balls they might have or simply swim around with humans.