trange new means of transport have beendeveloped in our century, the strangest of _______ being perhaps thehovercraft.

I don’t think it easy, even if we work hard, the South Korea and the North Korea to sit downto talk at present.[ ]

What did the teacher ask you to do just now—She said “Each student must ______ a composition once a week.”

These machines can help recycle the waste which would ______be thrown away

They were _________ when they heard the _______ news.