1. The comparative-historical method in linguistics

Weak Verbs

The number of weak verbs in OE by far exceeded that of strong verbs.
The verbs of Class I usually were i-stems, originally contained the element [-i/-j] between the root and the endings. The verbs of Class II were built with the help of the stem-suffix -ō, or -ōj and are known as ō-stems. Class III was made up of a few survivals of the PG third and fourth classes of weak verbs, mostly -ǽj-stems.

Minor groups of Verbs

The most important group of these verbs were the so-called “preterite-presents” or “past-present” verbs. Originally the Present tense forms of these verbs were Past tense forms. Later these forms acquired a present meaning but preserved many formal features of the Past tense. Most of these verbs had new Past Tense forms built with the help of the dental suffix. Some of them also acquired the forms of the verbals: Participles and Infinitives. In OE there were twelve preterite-present verbs. Six of them have survived in Mod E: OE āз; cunnan; cann; dear(r), sculan, sceal; maзan, mæз; mōt (NE owe, ought; can; dare; shall; may; must). Most preterite-presents did not indicate actions, but expressed a kind of attitude to an action denoted by another verb, an Infinitive which followed the preterite-present. In other words they were used like modal verbs, and eventually developed into modern modal verbs.


15 The Scandinavian invasion. its influence on English.
Under the year 787 three shiploads of Northmen landed upon the coast of Britain and invaded the country. These invaders were Scandinavian tribes: The Danes, the Swedes. They started their invasion taking possession over the East of Britain and the Danish invasion resulted in the occupation of a great part of the territory by Scandinavian settlers.
The effect of the Danish Conquest was a contribution of many Scandinavian words to the English vocabulary.
The criterion of sound in many cases may be applied in distinguishing Scandinavian words. Since in native English words the sk sound had regularly changed to sh and since the k sound before the vowels e and i had regularly changed to ch, the greater part of the Germanic words in English with the sk sound such as scare, skill, skin, skirt, sky and many words with the k sound before e and i, such as kettle, keg, kirk are to be assigned to Scandinavian origin.
In cases where the Scandinavian form of a word differed from the English form, sometimes both forms survived with a different meaning. A number of common words which existed in Old English have been assimilated to the kindred Scandinavian synonyms only in form (e. g. sister descends not from the Old English sweoster, but from the O. N. syster. The same is true of such everyday words as birth, get, give, etc.