必威体育精装版考研英语二历年真题.doc

精品 Word 可修改 欢迎下载 必威体育精装版 精品 Word 欢迎下载 可修改 精品 Word 可修改 欢迎下载 2021考研英语二真题及答案 Section I Use of English Directions: Read the following passage. For each numbered blank there are four choices marked A, B, C and D. Choose the best one and mark your answers on ANSWER SHEET l. (10 points) The outbreak of swine flu that was first detected in Mexico was declared a global epidemic on June 11, 2022. It is the first worldwide epidemic_____1_____ by the World Health Organization in 41 years. The heightened alert _____2_____an emergency meeting with flu experts in Geneva that convened after a sharp rise in cases in Australia, and rising_____3_____in Britain, Japan, Chile and elsewhere. But the epidemic is _____4_____ in severity, according to Margaret Chan, the organizations director general, _____5_____ the overwhelming majority of patients experiencing only mild symptoms and a full recovery, often in the _____6_____ of any medical treatment. The outbreak came to global_____7_____in late April 2022, when Mexican authorities noticed an unusually large number of hospitalizations and deaths_____8_____healthy adults. As much of Mexico City shut down at the height of a panic, cases began to _____9_____in New York City, the southwestern United States and around the world. In the United States, new cases seemed to fade_____10_____warmer weather arrived. But in late September 2022, officials reported there was _____11_____flu activity in almost every state and that virtually all the_____12_____tested are the new swine flu, also known as (A) H1N1, not seasonal flu. In the U.S., it has_____13_____more than one million people, and caused more than 600 deaths and more than 6,000 hospitalizations. Federal health officials_____14_____Tamiflu for children from the national stockpile and began_____15_____orders from the states for the new swine flu vaccine. The new vaccine, which is different from the annual flu vaccine, is ____16_____ ahead of expectations. More than three million