Did I not ____ you about the details of our visit to different work stations.
Did I not ____ you about the details of our visit to different work stations.
Explanation
Explanation
Did I not inform because "Did" is given.
Explanation
Usually no article before words like bus, car, train etc.
Explanation
Hour gives vowel sound.
Explanation
The number of + singular verb A number of + plural verb
Explanation
The number of + singular verb A number of + plural verb
Explanation
The number of + singular verb A number of + plural verb
Explanation
The number of + singular verb A number of + plural verb
Explanation
The number of + singular verb A number of + plural verb
Explanation
Either generally takes singular verb.
Explanation
Usually no article required before a material noun.