both 与 be 动词的顺序 both和all放在动词前要不要加be动词？放名词前呢？

both \u662f\u653e\u5728be\u52a8\u8bcd\u524d\u9762\u8fd8\u662f\u540e\u9762

both\u653e\u5728be\u4e4b\u524d\uff0c\u4f8b\uff1aBoth (ofthem) are students\uff1ball\u7528\u5728\u524d\u65f6\uff0c\u4f8b\uff1aAll money is spent,\u7528\u5728be\u4e4b\u540e\u3010\u52a0\u5f3a\u8bed\u6c14\u3011\uff0cthat is all wrong.\u7565\u77e5\u4e00\u4e8c

all ,both,\u8868\u793a\u201c\u90fd\u201d,\u201c\u5168\u90e8\u201d.\x0d\x0a(1) both\u6307\u4e24\u4e2a\u4eba\u6216\u7269,\u800call\u6307\u4e09\u4e2a\u4ee5\u4e0a\u7684\u4eba\u6216\u7269,\u5728\u53e5\u4e2d\u90fd\u53ef\u4f5c\u4e3b\u8bed\u3001\u5bbe\u8bed\u3001\u8868\u8bed\u3001\u540c\u4f4d\u8bed\u6216\u5b9a\u8bed.\x0d\x0aBoth of us want to go.\u6211\u4eec\u4e24\u4eba\u90fd\u60f3\u53bb.\x0d\x0aAll of us should work hard.\u6211\u4eec\u90fd\u5e94\u52aa\u529b\u5de5\u4f5c.\x0d\x0a(2) both\u548call\u90fd\u53ef\u76f4\u63a5\u4fee\u9970\u540d\u8bcd\uff1b\u540d\u8bcd\u524d\u5982\u6709\u9650\u5b9a\u8bcd\u65f6,\u5176\u524d\u53ea\u80fd\u7528both of\u6216all of.\x0d\x0aBoth brothers are clever.\u5144\u5f1f\u4fe9\u90fd\u806a\u660e.\x0d\x0aBoth of the books are useful.\u4e24\u672c\u4e66\u90fd\u6709\u7528.\x0d\x0a(3) both\u548call\u5728\u53e5\u4e2d\u7684\u4f4d\u7f6e\u662f\u4f4d\u4e8ebe\u52a8\u8bcd\u4e4b\u540e,\u884c\u4e3a\u52a8\u8bcd\u4e4b\u524d,\u5982\u6709\u60c5\u6001\u52a8\u8bcd\u6216\u52a9\u52a8\u8bcd,\u5219\u4f4d\u4e8e\u60c5\u6001\u52a8\u8bcd\u6216\u52a9\u52a8\u8bcd\u4e0e\u4e3b\u52a8\u8bcd\u4e4b\u95f4.\x0d\x0aWe are all here.\u6211\u4eec\u90fd\u6765\u4e86.

这样是对的，如果both放到be前面就不对了。
student要加s的，因为主语是两个人，他们都是学生，要用复数形式。
还有一点，如果句子中用的不是be动词，而是行为动词，就要将both放到行为动词之前，比如，They both like to eat bananas。他们都喜欢吃香蕉，like是行为动词

你也可以说Both of them are students .
both 是用来说2个人或2个东西的。
凡是大于1以上的东西或人在名词后面都要加上s

你用both就表示你说的是2个人，2个人或2个人以上都要加s。

对了.
be动词要放到both前...

要加s.

扩展阅读：both和are哪个放在前 ... do nothing but to do ... be consistent with ... both and 就近还是就远 ... both of boys ... both放在情态动词前还是后 ... begin to do还是doing ... be worth doing ... busy to do 还是doing ...