The two parties are holding the talk in a friendly________ at present. Hopefully，they will reach an agreement.
| A．atmosphere | B．condition |
| C．situation | D．phenomenon |
-- Perhaps Tom's not in.
-- ________. Look, the light's on.
| A．Yes, he can be at home | B．No, he mustn't go out |
| C．Yes, he must be at home | D．No, he needn't go out |
Was it in the beautiful park ________ was located by the sea ________ we first met our new Chinese teacher?
| A．where, which | B．which, which | C．that, that | D．which, where |
To our delight, up till now, the European Union, Japan, and Russia ________ their targets for CO2 emissions (排放).
| A．give | B．have given | C．give | D．gave |
"In no case ________ you are a Chinese." Dad told me before 1 went to Japan,
| A．you should forget | B．forget you | C．should you forget | D．shouldn’t you forget. |
Whenever I think of my childhood, I'll always feel that the period of free time seem to have passed ________
| A．for ever | B．by and by | C．little by little | D．in a flash |