What may the red thing do besides recording?-考呗网题库移动版
公共英语四级
首页 题库首页在线模考
取消
单选题What may the red thing do besides recording?

A．Wipe off the sound on the tape．
B．Play the recorder．
C．Set the recorder to work．
D．Stop the recorder．

参考答案A
解析:M:Um, Mary, could you tell 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't need to switch anything on.
M:How do you open it?
W:Well,you have to press the little button that says eject.
M: This one here?
W:That's right. That's it.
M: Like that?
W:Yeah. After you've done that,then you load the cassette. Make sure that you've got the right side of the tape facing you and not away from you.
Then you should close the cassette flap.
M: Like that ?
W:Yeah, that's right. And then you must remember to press the play button to set it to work.
M:That one on the right?
W: Yes, that's it.
M: Like that?
W:Right! It won't go down unless you push hard.
M:I know. Those old models are all like that.
W:That's just what you must do.
M:Yes. But how about this red thing here?
W:That's the record switch. Be careful not to press it when you're playing,because if you do you'll wipe off whatever is on the tape.
M:Oh,I see. So that's the record and this is the rewind.
W: Exactly. If you want to rewind, then you have to press it down.
M:And then stop it here.
W:That's it. You've got it.
点击查看答案进入在线模考

你可能喜欢

单选题What button do you press if you want to listen again what has been played?

A．Pause button．
B．Record button．
C．Forward button．
D．Rewind button．

点击查看答案进入在线模考
单选题What’s the main topic of this passage?

A．It’s about the tests of a new airliner before its flying．
B．It’s about how to protect a new airliner．
C．It’s about how，to train a new pilot．
D．It’s about what the airliner engineers should d0．

点击查看答案进入在线模考
单选题Why air must be pumped into the plane?

A．Because without air the plane Can’t fly．
B．Because the plane needs air for its fuel．
C．Because the passengers’lives depend on air．
D．Because the passengers have paid for it．

点击查看答案进入在线模考

延伸阅读