It is an industry based on groundbreaking new technologies, where in a handful of well-established corporations sell highly specialized devices for business use and a fast-growing number of start-up companies produce innovative toys,...
请问老师，所有介词都可以跟名词 具有形容词性质吗？还是必须跟在动词后搭配？比如：the man against the wall is so idiotic.the man along the river is looking for his wallet.these books of him is there.等等···
...3，food prices in the United States were very much higher than usual.] Is there any connection between thesetwo facts ? Yes, more than most people would suspect.以上2句中，都出现了would用法，请教老师：1）这2句中的would是否属于虚拟语气用法？如果是，如何理解...