easy.英语1 ___ knows what to do(Each Every)2.I know _____ meaning (its it's)

easy.英语1 ___ knows what to do(Each Every)2.I know _____ meaning (its it's)
easy.英语
1 ___ knows what to do(Each Every)
2.I know _____ meaning (its it's)

easy.英语1 ___ knows what to do(Each Every)2.I know _____ meaning (its it's)
1 _Each__ knows what to do(Each Every)
如果是everyone也可以
2.I know __its___ meaning (its it's)
我知道它的意思；或是我知道它是意思.你自己比较看看.