One you_____drugs, it’s hard to manage to get rid of them.
| A．get through | B．get off | C．get into | D．get down |
She searched ___.
| A．her drawers for her pen | B．her pen in her drawers | C．her pen from he drawers | D．her pen for her drawers |
Every means ___ the river from being polluted.
| A．are used to prevent | B．are used to preventing | C．is used to prevent | D．is used to preventing |
___ long way it is from Xi’an to Guangzhou!
| A．How | B．So | C．What | D．What a |
It was because it rained last night ___ he didn’t come.
| A．when | B．so | C．that | D．so that |
“Did you scold him for his mistakes? ” “Yes, but ___ it.”
| A．I’d rather not do | B．I’d rather not have done | C．I’d not rather have done | D．I’d better not done |