. She is a caring and helpful neighbor, all of us will always adore and be thankful to.
| A．/ | B．that | C．for whom | D．one whom |
—Must we get everything ready before we go to the countryside this summer? —No, you _______.
| A．mustn’t | B．won’t | C．don’t have to | D．can’t |
_______ entering the classroom, remember to take your seat and turn off your cell phone.
| A．At | B．From | C．Upon | D．As |
I worked as hard as I could _______ for the final exam.
| A．to prepare | B．prepare | C．preparing | D．prepared |
Not only I but also Jane and Mary _______ tired of doing the same thing all the time.
| A．is | B．are | C．am | D．be |
Getting _______ in the forest is very dangerous.
A. losing B to lose C. lost D. being lost