—Excuse me, are you Amy, from Class 2, Grade 1?—Sorry, I'm not ________ Amy from Class 2, Grade 1 but from Class 1, Grade 2. There are two Amys in my school.
A great idea suddenly _______ to me that I might use the pocket money to buy a tie for my father’s birthday.
Ashes from the fire fall on the ice surface and _______ more radiation from the sun.
As an employee, I couldn’t help but ______ still for hours as the boss told me to.
Julie was good at German, French and Russian, all of _____ she spoke fluently.
The scientific research on how to protect the rare animals is ________. Many scientists are working hard to find new way to raise the animals by man.