Question

解释 need to be 同 need to 既分别

Answer 1

NEED TO need to do something If you need to do something
it is necessary for you to do it. Need is followed by infinitive with “to” to 后面是 bare infinitive; That is a verb (base form) For example
用 “do”
不是 does
doing
did
done. You need to do your homework. I need to clean the house. NEED TO BE something need(s) to be + done (past participle) be后面是过去分词
有 passive meaning The house needs to be cleaned. The engine will need to be pletely checked. 除此之外
Need to be + noun/noun phrase Do I need to be a member to use the puter facilities? Need to be + adjective You need to be quiet.
参考: Longman English Dictionary
need to:我会做(不知道时问) need to be :我现在要去做