[单项选择]Many dogs were going to be killed. A group of people that help animals heard about this. They wanted to do something to help the dogs.
The animals were all at a pound. A pound is a place where animals without owners are kept. Lots of the animals were very sick. The pound needed to be cleaned. If it was not cleaned the healthy animals would get sick too. Something had to be done to help them.
The dogs could not stay at the pound when it was being cleaned. They needed to leave for a few days. The dogs would be killed if workers could not find a place for them to stay.
The dogs were saved. The group of people that help animals took care of the dogs. Families took some of the other dogs home.

What is a pound
A. A place where animals live.
B. A place for animals to swim in.
C. A place where homeless animals are kept.

[单项选择]Many dogs were going to be killed. A group of people that help animals heard about this. They wanted to do something to help the dogs.
The animals were all at a pound. A pound is a place where animals without owners are kept. Lots of the animals were very sick. The pound needed to be cleaned. If it was not cleaned the healthy animals would get sick too. Something had to be done to help them.
The dogs could not stay at the pound when it was being cleaned. They needed to leave for a few days. The dogs would be killed if workers could not find a place for them to stay.
The dogs were saved. The group of people that help animals took care of the dogs. Families took some of the other dogs home.

Why would the dogs be killed
A. Because there were no other places for them to stay in while the pound was cleaned.
B. Because they were dangerous.
C. Because people didn’t like them.

[填空题]What is a pound A. A place where animals live. B. A place for animals to swim in. C. A place where homeless a

[填空题] Dogs were first domesticated from wolves at least 17,000 years ago, but perhaps as early as 150,000 years ago based upon recent genetic fossil and DNA (36)________. In this time, the dog has developed into hundreds of breeds with a great degree of (37)________. For example, heights at the shoulder range from just a few inches to roughly three feet, and colors range from white to black, with reds, grays, and browns (38) _______in tremendous (39)________. Dogs are highly social animals and this (40)________in their overall behavioral system (41)_______ for their trainability, playfulness, and ability to fit into human (42)________and social situations. This has earned dogs a (43) ________position in the realm of interspecies relationships. (44)________________________ are thought to be reflections of the human idea of love and friendship, leading many dog owners to view their pets as full fledged family members. Dogs seem to view their human companions as members of their pack