Stephen Hawking has expressed his opinion ?___ humans might one day be able to make spaceships capable of such speeds that time on board would slow down．
A．that B．whom C．which D．what
高三英语单项填空简单题
Stephen Hawking has expressed his opinion ?___ humans might one day be able to make spaceships capable of such speeds that time on board would slow down．
A．that B．whom C．which D．what
高三英语单项填空简单题查看答案及解析
The spokesman was very ______ about expressing his opinions in public in case he might make mistakes.
A. cautious B. capable
C. consistent D. controversial
高三英语单项填空中等难度题查看答案及解析
Stephen Hawking believes that the earth is unlikely to be the only planet _life has developed gradually.
A. that B. where C. which D. whose
高三英语单项填空中等难度题查看答案及解析
Stephen Hawking believes that the earth is unlikely to be the only
planet _______ life has developed gradually.
A. that B. where C. which D. whose
高三英语单项填空中等难度题查看答案及解析
Stephen Hawking's crowning achievement was his prediction in the 1970s ________ black holes can emit energy, despite the classical view that nothing can escape their gravity.
A. when B. what C. how D. that
高三英语单项填空困难题查看答案及解析
Stephen Hawking believes that the earth is unlikely to be the only planet _______ life has developed gradually.
A．that B．where C．which D．whose
高三英语单项填空简单题查看答案及解析
Stephen Hawking believes that the earth is unlikely to be the only planet ________ life has develop gradually.
A. that B. where C. which D. whose
高三英语单项填空中等难度题查看答案及解析
Stephen Hawking believes that the earth is unlikely to be the only planet ________ life has developed gradually.
A. that B. where
C. which D. whose
高三英语单项填空简单题查看答案及解析
Stephen Hawking believes that the earth is unlikely to be the only planet ________ life has developed gradually．
A．that B．where C．which D．whose
高三英语单项填空中等难度题查看答案及解析
Stephen Hawking believes that earth is unlikely to be the only planet ________life has developed gradually.
| A．that | B．where | C．which | D．whose |
高三英语单项填空简单题查看答案及解析