Lots of birds are beautiful. Some people keep birds as pets because of their beauty. Let's learn more about what birds look like.Birds often lay eggs. One bird will usually sit on their eggs to keep them warm. It sits on the eggs until the young birds are born. Inside each egg is...
Birds can fly. What is a unique feature of some birds? A. They have no feathers B. They can't sing C. They build nests D. They are very large 相关知识点: 试题来源: 解析 C。A 选项“They have no feathers”(它们没有羽毛)错误,鸟都有羽毛;B 选项“They can't sing”(它们不会唱歌...
Learn about the characteristics of birds and understand what makes a bird a bird. Study examples of birds and see how some bird traits differ between species. Related to this QuestionWhat types of birds are members of the order Gruiformes? What are members of the order Charadriiformes? Wh...
11What is the maximum number of people who can stand on each side of the boat? A. 9 B. 15 C. 18 查看解析: 查看解析 还没有账号?马上注册 12What colour are the tour boats? A. dark red B. jet black C. light green 查看解析: ...
Birds are among the most wonderful and loyal pets. They are usually friendly and gentle companions which bond easily with human beings. Besides that, they are pets which need little care. So, what are the best pet birds? Please Note:Texas Barndominium Builderhas sponsored this article. ...
There are lots of different types of bird flu and most are harmless to people. Some can potentially spread from birds to people if there is prolonged and close contact. How do people get it? The biggest risk comes from prolonged and close contact with infected birds. 1 . Bird flu cannot...
Nativernt 1 of birds "Nineteen learning English will be that is what some day" (非洲灰鹦鹉) are a good 2. Now let's have a look at the following two birds.Every December in London, a bird flies to 3the best " talking bird in the world, (the bird named Prudle 4the prize for ...
Are all mammals homeothermic or endothermic? What are some examples of each? Which of the following animals does not have a body cavity? a.) Ant b.) Mouse c.) Flatworm d.) Clam What is the difference between the fish respiratory system compared to amphibians, reptile...
Some other tenses exist, but these are the most common ones. Main tenses:simple continuous perfect perfect continuousTime periods: present past futureBelow, we explain how to conjugate each of the main tenses in the present, past, and future. Keep in mind that irregular verbs may use ...
Gerund (“learning” is the object of the preposition “in”) The singing birds woke me up. Present participle (“singing” acts as an adjective) I appreciate your helping me. Gerund (“helping” is the object of “your”) How gerunds can improve your sentences Gerunds are verbs disguised...