问题
单项选择题
关于干哕音特点的阐述,下列不正确的是
A.有时不用听诊器亦可闻及
B.是一种持续时间较长的带乐音的呼吸附加音
C.音调较高
D.部位不易变,较恒定
E.吸气与呼气均可闻及,但以呼气时明显
答案
参考答案:D
关于干哕音特点的阐述,下列不正确的是
A.有时不用听诊器亦可闻及
B.是一种持续时间较长的带乐音的呼吸附加音
C.音调较高
D.部位不易变,较恒定
E.吸气与呼气均可闻及,但以呼气时明显
参考答案:D
从方框中选择适当的句子完成对话,有两个多余选项。 | |
A: Hello, Ben. Do you want to know my morning? B: __1__ What time do you usually get up? A: __2__ B: Oh, it's quite (很) early (早的). __3__ A: I usually get to school at seven-forty. B: Does school start at eight-thirty? A: __4__ It starts at eight o'clock. B: __5__ A: I usually eat lunch at school. And I often play soccer after lunch. B: Great. I like playing ping-pong, too.
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