In 1977,an American scientist walked into a pet shop in the USA and bought a parrot.She named the parot Alex.she taught ales and studied him.Now Alex can count and knows some words.The scientist is still studying Alex today and they are both famous.A

once an american was in an african翻译 An American slangwhat 's the mean by hit a deer in American slangs? She is an American. She is an American. an american friend是什么意思? Which is the best website for Chinese learning? I am an American in Ohio in US. There is an American in my school.改为复数形式 ____ ____ ____ in my school. There are f( ) students in an American class than in a Chinese one. in an American firm the chief financial officer is almost always second in command.怎么翻译 The girl in the middle is an American 根据in the middle 体温提问 是a American还是an American there was an american teather in our school last year.(改否定句)There_____ _______ an american teather in our school last year. He's living with an American family in new yory翻译 The Great Gatsby and the American Dreami need an essay about 500 word in english Avatar,----American science-fiction movie,is very popular in China.“----”填【a; an ; the ; 不填】 Mary is an American girl but she lives in Zhejiang with her parents.阅读理解 In the United States ,the yard is an important part of the American Dream是什么意思 The woman in black is an American.(对划线部分提问) ______