10．I wrote emails to my sister and brother last week. To my disappointment,_____of them wrote me back.
| A．either | B．none | C．neither | D．Nobody |
After a long discussion, they ___ an agreement. (协议)
| A．came into | B．came out | C．came to | D．came across |
---Try to remember to turn off the light when you leave the room.
---I’m trying to__ expenses.
| A．keep off | B．keep down | C．keep out | D．keep from |
Children who are always___ by their parents soon become selfish.
A. put away B. looked after C. given into D dealt with
He ___ 20 dollars for his old bike the other day.
| A．paid | B．took | C．spent | D．offered |
A dark blue design will not ___ on a blackboard.
| A．clear up | B．go up | C．show up | D．pick up |