Every eventuality and every possibility______ been taken into account. A: are B: were C: was D: has

There is a possibility that he has arrived this morning. => There is a possibility ____ this morning

there is a real possibility that

23、Today, going global is not only a ( ), it is almost a ( ).A、possibility;necessityB、impossibility;necessityC、possibility;unnecessityD、impossibility;unnecessity

"Hotel workers suspect that the fire was ignited by a cigarette and that a guestmay have thrown the cigarette into a bush from the pool deck."The modalauxiliary verb phrase"may have thrown”in the sentence expresses______. A: high possibility in the past B: low possibility in the present C: high possibility in the present D: low possibility in the past

The possibility of food poisoning has been ____.

f_______: possibility of being carried out

中国大学MOOC: existing in possibility

The authorities should have been____to the possibility of invasion .

We use “————” to refer to weak possibility in the present and future.