After the new technique was introduced, the farmers produced ________ grain in 2006 as five years before.
I'm afraid you can't ______ to the village in an hour; you must consider the icy road.
______ the house prices have risen sharply,the number of buyers is as great as ever.
—Do you think he'll succeed?—Well, he's helped by so many classmates,what is more,he works extremely hard. So he will ______ succeed.
Eating too much fat can ______ heart disease and cause high blood pressure.
He is ______ a teacher to me, and he is also my friend.