________ my teacher helping me, I could easily finish the work today.
| A．With | B．Besides | C．Under | D．Because of |
Who ___ told you that?
| A．on earth | B．on the earth | C．in earth | D．in the earth |
Mr Li, who is in charge __ our class, will have a talk __you.
| A．in…for | B．of…with | C．of…for | D．to…with |
___ the beginning of the story, the writer wrote this word “WHAT?”
| A．In | B．At | C．On | D．About |
Don’t read ___ a poor light, otherwise you will get near-sighted.
| A．on | B．in | C．with | D．for |
Could you tell me what Americans live ___?
| A．in | B．on | C．about | D．for |