Are you willing to live in an age _____ 4G technology will bring about an information revolution?
| A．where | B．when | C．whose | D．which |
Every year, typhoons and losses ______ lead to are frightening though measures have been taken.
| A．which | B．that | C．they | D．ones |
The managers discussed the plan that they would like to see __________ the next year.
| A．carry out | B．carrying out |
| C．carried out | D．to carry out |
I can’t thank him too much, ____________ I couldn’t have finished the project in time.
| A．without his help | B．with his help |
| C．without whose help | D．with whose help |
Seeing the happy _______ of the kids playing on the playground, I can’t help thinking of my childhood.
| A．sight | B．scene |
| C．view | D．sign |
Claire had her luggage ________ an hour before the plane left.
| A．check | B．checking |
| C．to check | D．checked |