The paper ox my grandmother _________ for me is my most valued birthday gift.

Kate is at home. You can ________ her at 5016640.

___ difficult and challenging thetask may be, we must finish it on time, because there is a possibility _________we’llbe fired if we can’t fulfill the task on time．

My dad is very___________, but my uncle is much ____________.

The teacher is much kinder to Tom , _____, certainly, makes the others very angry.