皮皮学,免费搜题
登录
搜题
【单选题】
下列不属于外部设备的是( )
A.
CPU
B.
打印机
C.
键盘
D.
硬盘
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【判断题】在市场预测中,一般1-3年的预测被称为长期预测。
A.
正确
B.
错误
【单选题】――____.―――What's the matter7 .
A.
Hello!
B.
Is that Tom speaking?
C.
Help!
D.
Excuse me.
【单选题】Hello, is that Tom? Yes, ( ).
A.
I am.
B.
he is.
C.
he is not in at the moment.
D.
speaking.
【判断题】整个轴瓦用轴承合金材料制成,性能是最好的。
A.
正确
B.
错误
【简答题】小题1:How old is your sister?                        A. Thank you! 小题2:Hello, this is Mary speaking. Is that Tom?         B. Sorry to hear that. 小题3:My mother is ill.                             C. Fift...
【单选题】—Hello! Is that Tom speaking? —No, ____ is Kate. [     ]
A.
I
B.
that
C.
this
D.
it
【判断题】锻制吊钩表面出现裂纹时,没时间及时更换,可降低负荷继续使用一段时间。
A.
正确
B.
错误
【单选题】Philip: Hello! Is that you, Tom? Tom: Yes, (56) Philip: I can't believe I (57) you at last. And what have you been doing? Tom: Yeah, I haven't been home a lot lately. And I've had a lot of work and so...
A.
when did you get back
B.
What a surprise I got
C.
How I admire you
D.
I am Tom
E.
got hold of
F.
got through
G.
this is Tom
H.
tried to contact you
【单选题】下列何种情况与双胎妊娠无关
A.
胎膜早破
B.
早产
C.
胎位异常
D.
胎盘早剥
E.
胎盘功能不全
【判断题】整个轴瓦用轴承合金材料制成,性能是最好的。
A.
正确
B.
错误
相关题目: