Complete the following text with right forms of the verbs given in the box.know

reside

see

know

remain

be

Tigers are (a) — as ferocious animals. But they hardly kill any animal when they (b) — hungry. Usually, the tigers (c) — in the deep forest. They are hardly (d) — in the open unless there is a strong necessity. They often (e) — hidden under the deep green in search of their prey.