3. has become the first pandemic of the 21st Century. A: The Spanish flu B: Swine flu C: Hong Kong flu D: Asian Flu

But in late September 2009, officials reported [u]there was significant flu activity in almost every state[/u] and [u]that[/u] virtually all the samples tested are the new swine flu, [u]also known as (A) H1N1[/u], not seasonal flu.关于本句语法的分析，下列选项正确的是（    ）。 A: 主句主干为 …officials…are the new swine flu B: there was significance flu activity in almost every state 为定语从句 C: that 引导宾语从句 D: also known as (A) H1N1 作伴随状语

What can be done to prevent swine flu A: Stop touching mouth, nose or eyes. B: Avoid using tabletops and telephones. C: Prevent people from taking buses. D: Wash hands and keep social distanc

flu ← influenza flu是influenza的截短词。

The outbreak of swine flu that was first detected in Mexico was [color=#ff3853]declared[/color] a global epidemic on June 11, 2009. A: v. 申报；宣布；声明；声称 B: v. 试图；试验；试用 C: v. 感动；打动；影响到 未知类型：{'label': 'source', 'content': '2010年英语二完形填空', 'isMemberControl': 0, 'type': 181}

The title that best expresses the theme of the passage is" ______ ". A: Thailand Is Badly Influenced by Bird Flu B: Bird Flu Has No Influence on Developed Countries C: The Outbreak of Bird Flu Is Very Astonishing D: Bird Flu Causes Asian Stock Market Losses

The [color=#ff3853]outbreak[/color] of swine flu that was first detected in Mexico was declared a global epidemic on June 11,  2009. A: n. 战争的爆发；疾病的发作 B: n. 调查；勘测；鉴定 C: n. 布局；设计；排版 未知类型：{'label': 'source', 'content': '2010年英语二完形填空', 'isMemberControl': 0, 'type': 181}

One of the ______________ of flu is headache.

Theword“flu”isformedbyback-formation.

Unfortunately, flu viruses ___ each year, so you aren't protected from getting the flu forever.