The government have realized the use the returnees make ______ the experience and skills ________while living abroad.
| A．of, gained | B．of, gain | C．for, gained | D．up, gain |
Four and________half hours of discussion took us up to midnight，and________break for cheese，chocolate and tea with sugar. (2013·大纲全国，33)
| A．a；a | B．the；the |
| C．/；the | D．a；/ |
—I’d like some more cheese.
—Sorry，there’s________left.
| A．some | B．none |
| C．no one | D．few |
—Can you see anything without glasses?
—________.
| A．No one | B．None |
| C．Nothing | D．Nobody |
．The manager decided to give the job to ________ who he believed had a strong sense of duty.
| A．anyone | B．each |
| C．no one | D．none |
—There is still a copy of the book in the library.Will you go and borrow ________？
—No，I’d rather buy ________ in the bookstore.
| A．it；one | B．one；one |
| C．one；it | D．it；it |