So quickly ________ is a possibility today may be a reality tomorrow.
| A．are science and technology advancing that |
| B．science and technology advancing are that |
| C．science and technology are advancing what that |
| D．are science and technology advancing that what |
--- Mum, where is my toy cowboy? I________it under the bed.
--- It_____inside your toy bucket. Remember, that’s where all your toys are supposed to go.
| A．have put; is | B．put; is | C．have put; was | D．put; was |
Frank’s marriage to the billionaire’s daughter got him through his hardest time, ________years later he wondered what he could have done differently.
| A．therefore | B．and | C．however | D．but |
North Korea has always sought for a direct talk with the US, without China ________.
| A．involving | B．to involve | C．involved | D．be involved |
Her piano skills were so good________a ten – year – old that the judges of the contest simply couldn’t believe it.
| A．for | B．as | C．to | D．about |
The young tribal man helped Mrs. Davidson find her way back, in return for________medical equipment was offered to him by the latter.
| A．that | B．whose | C．which | D．whom |