To be honest, these documents ________ to the public.
| A．are not accessible | B．have no access |
| C．don’t access | D．gain access |
Allen followed his customer across the yard and stood on the step of the house, two shopping bags.
| A．lifted | B．having lifted | C．to lift | D．lifting |
Our English teacher, having explained to us how to design a project, allowed us a whole week’s preparation and then the class.
| A．to dismiss | B．dismissed | C．dismissing | D．having dismissed. |
We have decided to fulfill the task in time, difficulties we may meet with.
| A．no matter how | B．however | C．whatever | D．whichever |
My parents don’t think I should take a course on law, yet I am determined to take .
| A．it | B．one | C．that | D．the one |
Please do me a favor, —the box upstairs.
| A．carry | B．to carry | C．carrying | D．having carried |