Question

орфограммы в корнях слов, которые нельзя проверить по известным правилам. расшевелить-шевелится подстелить-подстилка беготня-бегать пловец-плавать появился-появится рассмотреть-рассматривать

Answer 1

подстелить - подстилка

пловец - плавать

корни с чередованием 

 

рассмотреть - рассматривать 

ударение 

 

Answer 2

подстелить - подстилка

пловец - плавать

рассмотреть - рассматривать 

 

 

Answer 3

Orphograms in Word Roots

Orphograms are specific letter combinations in word roots that cannot be verified using known spelling rules. They are unique to certain words and must be memorized. Here are some examples of words with orphograms in their roots:

1. Расшевелить - The root of this word is "шевелить" (to move). The orphogram in this word is "ше", which changes to "ш" in the word "расшевелить". This change is not based on any known spelling rule and must be memorized.

2. Подстелить - The root of this word is "стелить" (to lay). The orphogram in this word is "сте", which changes to "ст" in the word "подстелить". Again, this change is not based on any known spelling rule.

3. Беготня - The root of this word is "бегать" (to run). The orphogram in this word is "га", which changes to "го" in the word "беготня". This change is unique to this word and cannot be verified using spelling rules.

4. Пловец - The root of this word is "плавать" (to swim). The orphogram in this word is "ва", which changes to "ве" in the word "пловец". Once again, this change is specific to this word.

5. Появился - The root of this word is "появиться" (to appear). The orphogram in this word is "яви", which changes to "яв" in the word "появился". This change is not based on any known spelling rule.

6. Рассмотреть - The root of this word is "рассматривать" (to consider). The orphogram in this word is "сматри", which changes to "смотри" in the word "рассмотреть". This change is specific to this word.

These examples demonstrate how orphograms can affect the spelling of words and how they cannot be verified using known spelling rules. It is important to memorize these specific letter combinations in order to spell these words correctly.