【单选题】The writer takes an example to show he is ______the way the word is used.
【单选题】听力原文:M: Um, Mary, could you cell me how to use this cassette recorder, please? W: OK. Well, first of all, you have to plug it into the power supply. M: Yeah, I see. W: Once you've done that... you don...
A.
That you open the recorder.
B.
That you get the power supply.
C.
That you get the right side of the tape facing you.
D.
That you switch the recorder on.
【判断题】排放废水的工厂,对于第一类污染物监测,一律在车间或车间处理设施排放口采样。
【单选题】— Can you copy these papers for me? —
B.
Ok. Just wait a moment please.
【简答题】W: Bobby, turn that TV off and set the table. Dinner is almost ready. M: OK. I’ll be right down… W: 1 Your father’s plane was delayed, so he won’t be home until after 10:00. M: Aw, man! Why does he al...
【简答题】听对话,补单词。 M: Hello! How are you? W: Fine, thanks. And you? M: I'm OK. What's this in English? W: It's 1 . M: What color is it? W: It's 2 . M: Oh, What's that? W: It's 3 M: What color is it? W: It's 4 M...
【单选题】—Thank you for telling me the way to the post office. —___________. [ ]
【单选题】入侵探测器常见的分类方法有:按( )、工作原理和应用领域几种。