science and technology

来源：学生作业帮编辑：百度作业网作业帮分类：英语作业时间：2024/04/29 08:04:23

science and technology
这个问题很搞笑：这个作主语时,谓语动词用is还是are?我觉得这是两个不可数名词,该用are,但老师说,科技,怎么不是一个词呢?晕……
还有这种习惯?类似的再举几个例子?

有时两个名词虽由and连接,但习惯上被看作是一样东西,这时动词也用单数：
Bread and butter is enough for me．
Whisky and soda is his favourite．
Duck and peas is delicious,but eggs and bacon is better．
That cup and saucer is broken．
The wheel and axle is out of repair．
A needle and thread is all my grandmother needs．
Romeo and Juliet is a tragedy．

science and technology science technology and society是什么? oregon graduate institute of science and technology 英语science and technology 作主语学science and technology 有前途吗 Chinese Minister of Science and Technology aerospace science and technology是sci吗 women's role in science and technology LWT - Food Science and Technology中的LWT怎么翻译? 英语翻译With development of science and technology,new knowledge Journal of Agricultural Science and Technology 是否被SCI收录, 6.Modern science and technology has __ communication between