1.Evidence came up that specific speech sounds are recognized by babies as young as six months old.
2.The fact that wolves are afraid of men surprises most of us.
3.The announcement that all flight were cancelled because of bad weather greatly distressed the waiting passengers.
4.A hinge joint is what permits the forwards and backward movement of a door.
5.A more important question is whether these ideas are well or ill founded.
6.“Call the restaurant and ask for information.” “I don't remember with whom I should speak.”
7.What I can’t understand is where he gets all his money form.
8.Even the mountains here are no longer what they used to be.
9.From what I know of him I should say that he is reliable.
10.I am sure that what you said is wrong.