Do you know the Three Gorges Dam is the largest hydro-electric dam ever_______?

Look! Here comes my English teacher, ______ a group of students.

---I’m wondering why the visitors chose to stay with the host family.
--______ real local life.

I think that’s the only way we can think of ______ the math problem.

In 2012 MoYan won the Nobel Prize for Literature, ___a host of imitators．

You can’t catch me!” Janet shouted, _______ away.

We are invited to a party _________in our club next Friday.

Mrs. Black had her left hand ______while cooking.

George returned after the war, only _______ that his wife had left him.

The machine is easy to _______if you follow the instructions.