many species of parrots live in large groups, but as pets they are, kept alone or in a small group. Living alone can cause birds, to develop mental problems, which include rocking, walking back and forth, or self-harming behaviors such as feather-plucking.The parrots first...
Your head___the most valuable part of your body﹣your brain.As you are reading,your eyes send pictures to your brain which makes meaning from what you see.Your brain helps you to remember and think,and makes sure your body is doing what it should.What is my skin(皮肤)for?Your skin ...
While the Gang of Four's Observer pattern solves some of these problems, there are still some roadblocks, since subjects must inherit from a specific base class and Observers must implement a special interface. Thinking back to the Windows Forms button example, a solution emerg...
But on the other hand, we have to admit that there are some potential problems with some of the video games. With the help of special effect in video games, violent elements in video games are more and more thrilling for t...
“Nowadays parents are increasingly aware that allowing kids more freedom to explore and learn on their own helps foster their independence and boost their confidence." You can make comments, cite examples or use your personal experi...
Now clearly I'm using the word "arsed", so it's probably not going to be very formal. 很明显我在用 arsed 这个词,所以它可能不是很正式。 None of these idioms really are but I would say that this is a little bit more informal than the rest. 这些习语都不是很正式,但我要说的是,这个...
As you are reading , your eyes send pictures to your brain which makes meaning from what you see . Your brain helps you to remember and think , and makes sure your body is doing what it should .What is my skin(皮肤) for ?Your skin covers your body . In most parts of your body ...
Just as a verb can be either dynamic or stative depending on the meaning, a verb can sometimes act transitive while at other times act intransitive. These are known as ambitransitive. For example, if you ask someone if they’re hungry, they might respond:...
“Where are your parents?” I asked the girl. “My mom is selling candied fruit(蜜饯) outside the park. She hardly takes care of me,” the girl explained “I usually play alone here. It’s OK i3you need to go home now. I am old enough to stay here and wait for my mom.” ...
How to explore the Western Monarch Trail The butterflies’ behavior varies at different times of day and depending on the weather.In the mornings, while temperatures are still cool, step out of the cabin(木屋)in the Fernwood Resort where youstay overnight, you'll find many butterflies hanging...