【简答题】质点相对于静止参照系的运动称(______)运动,相对于运动参照系的运动称(______)运动。
【单选题】一、 Greeting 1 、 —Hello, Joan. — Kate. Glad to see you.
【单选题】Joan: Could you get me Extension 6459, please? Operator: ______
A.
Hello? This is Tom Brown.
C.
Sorry. The line is engaged.
D.
John Smith's office. What can I do for you?
【单选题】听力原文:W: Hello, Stall. Come in. I'll put the kettle on. M: Hello, Joan. How are you? You didn't sound too cheerful on the phone. W: Oh, nothing's wrong. I just felt like some company. The days seem so ...
A.
She works in a company.
B.
She lives near a company.
C.
She enjoys watching TV.
D.
She needs someone to talk with.
【简答题】阅读理解。 Joan: Hello! Nice to meet you. Jim: Hello! Nice to meet you, too. Joan: I'm a new student. I am Joan. Jim: What's your last name? Joan: It's Brown. My name is Joan Brown. Jim: I'm Jim.I'm Englis...
【简答题】_ ______________________, sir? W: I’m John Wilson.
【简答题】质点相对于静止参照系的运动称为(____)运动,相对于运动参照系的运动称为(____)运动。
【多选题】下列型号的焊丝中,-------------是铝及铝合金焊丝。