Bamboo can ___________ paper.
____ the weather, the basketball match will now be held indoors[ ]
We should keep it in mind that beneath our feet ______ that our life depends on for food and clothing.
There used to be a church in our school, ___________?
We know a lot about these early years of Europeansettlement because most migrants ________ with their families and many of theirletters still survive.