The last four cases have the same forms for all genders.

The adjectives frequently form the predicate. (After verb to be.)

Bratr jest hodný.Brother is good.
Bratři jsou hodní.The brothers are good.
Matka byla nemocná.Mother was sick.

Compound verbs.

Many verbs are formed by the addition of prefixes. Ex. take, retake.

In Bohemian a great number of prefixes are used to give the verb a rich variety of meaning. As soon as a verb takes a prefix it obtains a perfect aspect, that is, it denotes an action which was, or will be completed. For this reason all verbs with prefixes have no present tense; but this present form signifies future. No compound future tense can be formed with the verbs with prefixes. Viz [lesson XXXVI.] for future discussion.

The past tense of compound verbs corresponds to the English perfect past. Přišel jsem, I have come.