There are a small number of people involved,possibly ________ twenty.(2013·江西,26)
—Mary said Leo works really hard. —__________.
James took the magazines off the little table to make________for the television.
Those who suffer from headache will find they get________from this medicine.
An experienced doctor usually judges a patient’s illness according to the various________.
If you’re looking for a ________,you can make it when it is on sale.