They ____ us in our discussion, but owing to more important business they couldn’t comeA.w

They were grateful for our timely help and therefore bought us some flowers to show their __________.

All of the following are mentioned in the discussion of lichens EXCEPT ______.A．They are c

_____the lives they stole, our enemies failed to stop us from achieving a single one of ou

We should______our differences and discuss the things we have in common.A．put awayB．put as

To assume the care for the pets can bring______the humanity in our children and even in us

Our English teacher advises us to look ___ our test paper before we hand it in.A、after