HER-2中文名（） A: 人表皮生长因子受体2 B: 雌激素受体 C: 孕激素受体 D: 人胰岛素样生长因子受体2

HER-2通常与EGFR家族成员形成（）发挥作用 A: 二聚体 B: 三聚体 C: 四聚体 D: HER-2以单体形式发挥作用

胶质细胞瘤最常见的基因改变是 A: IDH1／2突变 B: KRAS突变 C: p16过表达 D: HER-2突变

Jane Goodall, a 76-year-old primatologist who is world-famous for her research on 1)______________, especially of the wild chimpanzees, met me for 2)___________ on her way to speak at Harvard University. In her answers to my questions on her discoveries in her

He presented her with a 1)_______ and asked her to 2)______________, but she went off to work and said,"3) _________________!"

Questions 1 and 2 are based on the news report you have just heard.Question 1: A: Her grandfather B: Her friend Erika C: Her grandmother D: Her little brother

Questions 1 and 2 are based on the news report you have just heard. 1题选（）. A: Her friend Erika B: Her little brother C: Her grandfather D: Her grandmother

He called at 2)____________, but her parents did not 3)________________.

1 She is . To her, the biggest problem is . 2 Because .

A girl of 2 walked away from her mother.