• 2022-06-08
    Soon after the two hen birds had arrived______.
    A: they settled down with the male
    B: the male drove one of them off
    C: they make unmusical cries like the male
    D: they lost interest in the male
  • B

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    • 0

      Number the events in the order they happen. A: The male student stands up and leaves the table. B: The male student thanks the female student. C: They introduce themselves to each other. D: Two students are studying in the library. E: They shake hands with each other. F: The female student picks up the wallet and runs after the male student.

    • 1

      在Java接口中定义常量,下面语法正确的是( )。 A: static int MALE = 1; B: final int MALE = 1; C: int MALE = 1; D: private int MALE = 1;

    • 2

      【单选题】生成如下数据框的语句是? weight height gender age 1 80 180 male teen 2 75 170 male teen 3 60 165 female adult 4 52 150 female adult A. X ,gender=c("male", "male", "female", "female"),age=c("teen","teen","adult","adult")) B. X ,gender=c("male", "male", "female", "female"),age=c("teen","teen","adult","adult")) C. X ,gender=c(male, male, female, female),age=c(teen,teen,adult,adult)) D. X ,gender=c("male", "male", "female", "female"),age=c("teen","teen","adult","adult"))

    • 3

      Chou is a painted-face male role, often referring to male characters with unique appearances or personalities.

    • 4

      In western, male may take off his hat to greet others.