Although Rosemary had suffered from a serious illness for years，she lost ________ of her enthusiasm for life.
| A．some | B．neither | C．none | D．all |
—What major will you choose when you are at university?
—______ but Physics, which has brought terrible dreams to me for the past 12 years.
| A．Nothing | B．Anything | C．Something | D．Everything |
It is said that the engines of Flight MH370____while flying over the Indian Ocean,with all on board killed .
| A．broke out | B．ran out | C．gave out | D．wore out |
—People often don't appreciate what they have, do they?
—No, _____ they lose it.
| A．if | B．after | C．when | D．until |
—Did Ann fail in English?
—She ____. Don't you notice that she looks depressed?
| A．might | B．must | C．may have | D．could have |
People believe that the China Dream is not very difficult ____ so long as the whole nation works hard for it.
| A．realizing | B．to be realized | C．realized | D．to realize |