Is that your pencil _____ the lost and found case? [ ]
As a young man, there was __________ time __________ I hated to go to school .
You’ve dropped __________ “s” in the word “across”.-Oh, you are right, __________ letter “s” should be doubled like this “cross”.
Is this hotel _____ you once stayed at? [ ]
They _______ the train until it disappeared in the distance.