the problem of land erosion getting more serious, the local government is searching for a way to deal with it.
| A．As | B．With | C．When | D．If |
We will take _____ wants to go there for a sight-seeing .
| A．whoever | B．who | C．anybody | D．all that |
I think the doctor is able to care of _____ is the matter with your son .
| A．all | B．what | C．whatever | D．anything |
_____ in thought , he almost ran into the car in front of him .
| A．Losing | B．Having lost | C．Lost | D．To |
Do you consider it any good _____ the truck again ?
| A．to repair | B．repairing | C．repaired | D．being repairing |
The bad weather meant ______ the rocket launch (发射) for 48 hours .
| A．delaying | B．having delayed | C．to delay | D．to have delayed |