Those who suffer from the headache will find they get ________ from this medicine.

Her shoes _____ her dress; they look very well together.

My mother opened the drawer to _________ the knives and spoons.

—I wonder why Mary is so unfriendly to us.—She is ________ than unfriendly，I’m afraid.

The Sanlu Milk Powder event is a clear indication that food safety is a big problem; nobody can ___ all foods are secure to us, but we are sure that the situation is turning for the better．