When Carols son got an F on his report card,she hit the ceiling! The underlined part means

Tom got very angry when the other boys played a____________on him. A． roleB． t

The compressor in an air－cooled condensing refrigeration system is short cycling on the hi

When we got there, the meeting（)for half an hour.

What does the sentence " That escalates when people gang up on an individual" in Paragraph

Addison Heard uses an image of his wife and infant son for the background on his

Scientists are working on programs to predict where and when an earthquake will occur.(翻译)