Are we all here?(改同义句) Is __ _ Jim_ is not here today.(对画线部分提问）——— ——— here today

Are we all here?(改同义句) Is __ _ Jim_ is not here today.(对画线部分提问）——— ——— here today
It's _eight past ten_now.(就画线部分提问） ____the ___now?

That desk is heavy.(改为同义句） That desk is__________