speculate on造句
(31) Why permIt'such a criminal to sit about and speculate on some plan of escape?
(32) Its occupation was to speculate on Laetitia Dale's modest enthusiasm for rural pleasures.
(33) Army Major General R.K. Hooda, the commanding officer of Maharashtra state, cautioned reporters not to speculate on how long it would take for troops to end the siege by the heavily-armed gunmen.
(34) Even Cabell refused to speculate on how much time the planet had, but to a few of the Sentinels each minute felt like something to be thankful for.
(35) He would not speculate on when studies in larger animals and humans might get under way.
(36) It is interesting to speculate on some of the reasons for this kind of bad thinking.
(37) This is an occasion that makes a man speculate on all he has lost.
(38) At the end of last week, Jack Nicklaus -- who has, to his credit, steadfastly refused to speculate on any element of Tiger's private life -- took on the issue of Tiger's pursuit of Jack's 18 majors.
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