英语 题(选择,求解答)

问题描述:

英语 题(选择,求解答)
must he come to sign this paper?
yes ,he____/no,he______
need must maywill
it's of the funniest things _________on the internet
being found found

1.yes,he must/no,he needn't
needn't表示不必 mustn't表示禁止
2.found
一个简单句是不会有两个谓语动词的
前面已经有's表示is了,后面要用过去分词作定语