It is typical of students to stay up ________ deep into the night for the final exam.
Although we have been working in the same office for several ages, she me much impression.
The little girl was crying help and suddenly she ran out tears.
It is believed that part of animals can’t stay alive in water at 1,500 meters below ____ sea level.
—Why isn’t Susan at the dance?—She couldn’t come because she hurt her foot.— !
In the 28th summer Olympic Games , America won the most gold medals , first .