Es which description is accurate and true of all three sentences?
1. we struggled to understand the complicated algebraic expressions.
2. we could not wait to hear our grades on the final exam.
3. we failed to demonstrate our knowledge and understanding.
a)
all sentences have a gerund that takes the place of a verb.
all sentences have a participle that replaces a verb phrase.
all sentences have an infinitive that takes the place of a noun.
d)
all sentences have a participle phrase that functions as an adjective.
eliminate

Use the dictionary entry for crude to answer the question crude use context clues to choose the sentence that best uses the fourth definition of the word crude. crude ['krüd) adj from latin crudus 1. the quality of being unchanged from the original state 2. the quality of being primitive or uncultured 3. the quality of being obvious 4. the quality of being rough in execution rather than being subtle, selma was rather crude in the way she conducted herself at the meeting. elijah and his brother quickly built a crude shelter that would keep them warm and dry through the night. thelma's knowledge of art and poetry showed the rest of the diners that she was far from crude. there was oil to be found on the property, but it was crude and would need to be processed. mark this and return save and exit next submit

Which type of appeal does president lincoln use in these lines to try to persuade southerners

Plz ! i genetic mutation occurs in a rabbits muscle cell this genetic mutation will be passed on to, a. the existing cells in the rabbits body. b. the cells that are next to the mutant muscle cell. c. cells that are produced when the mutant cell divides. d. the cells of the rabbits offspring.