Is this sentence need "IS"?
"I knew someone (IS) called David."A teacher told me it needs "IS" Is that right?
The statement "is this statement need is" is incorrect because is doesn't need to be there. Say the statement without the "is" and see if it sounds right and proper
Well yeah but change knew to know then that would be a complete and correct thought
No I think
no, well unless she means it's IS ( as in Incomplete Sentence)
Well, no. The teacher was wrong. It would have to be "was" instead of "is".
no your teacher is wrong
Actually your question should read: Does this sentence need "IS"? (Without the first is?)