Our teacher said to us that the earth _________ around the sun.
| A．travelled | B．travels | C．is traveling | D．was traveling |
exactly
| A． expression | B． example | C． exhibition | D． exchange |
organize
| A．design | B．college | C．ignore | D．charge |
-_____you sing and dance at this late hour of the night?
-Sorry, I will stop right now.
| A．May | B．Shall | C．Will | D．Must |
Everything _________________into consideration the plan is practical.
| A．taking | B．taken | C．took | D．having taken |
-May I trouble you with the question?
-Sorry, but it is______my knowledge.
| A．from | B．off | C．beyond | D．to |