______ it will do us harm or good remains ______.
| A．If; to be seen | B．Whether; to be seen |
| C．That; seeing | D．Whether; seen |
They are now holding talks in a friendly _________ in the meeting room.
| A．atmosphere | B．state |
| C．situation | D．position |
Although knocked down by a car, he managed to _______ to his feet.
| A．stand | B．move | C．rise | D．struggle |
John seems puzzled about ________ the question meant.
| A．how | B．why | C．what | D．which |
The cake is delicious. May I have ________ one?
| A．another | B．every | C．other | D．more |
My father told me that he ________ me some gifts when he returned from America the next week.
| A．will buy | B．buy | C．would buy | D．buy |