—What’s on the plate? some eggs and cakes on it? —There _____some eggs and cakes on it.
The sun ___ we get heat and light is the most important source of energy.
I don’t think she has to do so, ___?
Facing danger, he always ___ calm.
The nurse worked hard to help the sick and ___ .
Watch the man ___ it. And you should do ti in the same way.