[填空题]Bites from skunks, raccoons, bats and other wild animals are less common, but more dangerous than bites from dogs, cats.

[填空题]Bites from skunks, raccoons, bats and other wild animals are less common, but more dangerous than bites from dogs, cats.

[单项选择]（）elephants are different from wild elephants in many aspects, including their tempers.
A. Cultivated
B. Regulated
C. Civil
D. Tame

[填空题]wild

[填空题]People fly to other places from there.

[填空题]Wild ducks and other migratory (迁移的) birds could be important carriers of deadly bird flu, researchers say. Even so. the infectious-disease experts say there is no solid basis for killing wild birds to protect poultry and minimize the risk. of human infection.
The European team investigating the global spread of the It5N1 strain of avian influenza (禽流感) says certain duck species may be infecting wild bird populations. Geese and wading birds are also possible vectors (带菌者) of the virus, the team says.
The team’s study was led by Bjorn Olsen of Umea University in Sweden~ Olsen runs Europe’s largest wild-bird flu monitoring program.
Studies have shown that influenza viruses in lake water, generally passed via bird feces(粪), can stay infectious for up to 30 days. The migration or feeding behavior of dabbling ducks could at least partially explain the spread of the H5NI strain of bird flu, the researchers add.
This group of duck species Includes mallards, teal, p

[单项选择]Pragmatics is different from other linguistic branches because ______ get involved in it.
A. listeners
B. speakers
C. followers
D. grammars

[填空题]

Spiders

Spiders can be distinguished from other arachnids because the prosoma (combined head and thorax) is only separated from the opisthosoma (abdomen) by a narrow waist, in other arachnids the whole body appears to be much more of a single unit. All spiders produce silk, but only some construct webs to catch their homes and to protect their eggs.
All spiders possess poison glands but very few of them are dangerous to humans, of the 600 species in Britain only 12 (at least one of these is a recent human assisted colonist) are strong enough to pierce the human skin, and apart from allergies, none are more dangerous than a common wasp. Most spiders have 8 eyes (though some have 6,4,2 or 0), as well as 8 legs. (By the way if you count the claws as separate leg section( which you shouldn’t really)then their legs have 8 parts as well( coxa, trochanter, femur, patella, tibia, tarsus, metatarsus, claws). There are more than 32 000 kno

[填空题]He steals things from other people.