【简答题】Why do you think that, all other things being equal, women use more standard variants of stable sociolinguistic variables than men?
【单选题】胎儿窘迫的处理,不正确的是:
B.
产妇有心力衰竭或产程延长,发生酸中毒应及时治疗
E.
胎儿窘迫不见好转需迅速分娩,可行剖宫产或阴道手术助产
【单选题】As we all know, every minute _____ full use of ____ our lessons will do good to us students.
D.
that is made; studying
【判断题】锰、硅在碳素钢中都是有益元素 ,适当增加其含量.能提高钢的强度。 ( )
【单选题】冯·诺伊曼计算机中指令和数据均以二进制形式存放在存储器中,CPU区分它们的依据是
【单选题】Speaker A: What's the climate like in Xiamen? Speaker B: __________.
B.
I like the weather there.
C.
It's hot in summer, but not very cold in winter.
【单选题】Why do so many importers and exporters prefer to use T/Tas their payment method?
B.
It is cheap and profitable
D.
It has no advantageous compared with other methods of payment
【判断题】锰、硅在碳钢中都是有益元素,适当增加其含量能提高钢的强度。
【单选题】What’s the influence of Nuclear Winter on climate ?
A.
Decreasing the temperature of the Earth's surface.
B.
Increasing the temperature of the Earth's surface.
【单选题】Meteorologists routinely tell us what next week's weather is likely to he, and climate scientists discuss what might happen in 100 years. Christoph Schar, though, ventures dangerously close to that mi...
A.
climate scientists are contemptuous of weather forecast.
B.
it is a venture to forecast what weather is like tomorrow.
C.
Schar has the audacity to do what others seldom do.
D.
Schar has made gloomy predictions on future weather.