Sunday, September 25, 2011

Verbs

Linking Verbs
-Connect subject to more information about the subject

True linking verbs (no matter what form they are still linking verbs)
-is (not something that the subject can do)
-was
-are
-were
-am
-has been
-are being
-might have been
-become
-seem

List of verbs with multiple personalities (can sometimes be action verbs)
-feel
-appear
-grow
-look
-prove
-remain
-smell
-sound
-taste
-turn

How to tell btw true linking verb and action verb?
-when you can substitute is, are, am and the sentence still sounds logical

Action Verb/Dynamic Verb
- Can a person or thing do this?

To-Be Verbs
-am
-are
-were
-is
-was

State Verb
- Express general states
- Emotion, possession, sense and thought

Transitive Verbs
- Must be an action verb
- Must have a direct object

Helping Verbs
- Be
- Do
- Have

Monday, September 12, 2011

MGMAT - Chapter 5 - Pronouns

Antecedent is the noun of the pronoun

Antecedent
1. Must Exist and functioning as a noun (not adjective, etc)
2. Make Sense
3. Be unambiguous
4. Agree in number

Pronoun Case
Subject: She, He, They, It, I, You
Object: Them, Me, You, Him, Her, it, Us
Possessive: Hers, His, Mine, Yours, Ours, Theirs

Pronoun/Noun Antecedent Subject Parallel Clauses
a) tendency for pronouns to refer to nouns in the same case (esp if they're both subjects in parallel structures)

b) Possessive Poison Rule
Possessive nouns = possessive pronouns
- try to take the possessive noun out of the possessive case
- or replace pronoun with a noun altogether

Do not use possessives with 's

Take extra note:
Third Person Personal Pronouns
  • The deadly five: It, Its, They, Them, Their
  • Especially Their, which is often used in everyday speech to refer to singular subjects.
Demonstrative Pronouns
  • This, that, these, those
  • Used as adjectives in front of nouns
  • Used as "new copy" or copies of antecedent/nouns (must be modified -> add a description to indicate how new is different from the old)
  • That/Those must agree in number with the noun, if not, repeat the noun
  • Do not use in place of nouns
  • Must always be followed with a noun

Sunday, September 11, 2011

MGMAT SC - Chapter 4 - Parallelism (Part 2)

Parallelism Problem Set
1. Researchers have found a correlation between exercise and earning good grades

Parallel Marker: Between/and
Parallel Element:
  • Exercise - Noun
  • Earning good grades - Participle phrase
Change both to participles

2. Although we were sitting in the bleachers, the baseball game was as exciting to us as the people sitting behind the homeplate.

Parallel Marker: As, as
Parallel Element:
  • to us
  • to the people
3. Many teachers choose to seek employment in the suburbs rather than facing low salaries in the city

Parallel Element: Verbs
  • seek employment
  • facing low salaries = face low salaries
4. A good night's sleep not only gives your body a chance to rest, but also energizing you for the following day.

Parallel Element: Verbs
  • Gives your
  • Energizing you = Energizes
5. The joint business venture will increase employee satisfaction and be improving relations between the upper management and staff.
  • increase
  • be improving = improve
6. The museum displays the work of a wide variety of artists, from those who are world-renowned to who are virtually unknown.

Parallel Element: Subordinate Clause (Relative pronoun)
  • From those who are world-renowned
  • To those who are virtually unknown
7. We were dismayed to learn that our neighbors were untidy, disagreeable, and they were uninterested to make new friends.

Parallel Element: Nouns, Clause
  • Untidy
  • Disagreeable
  • Uninterested in making new friends (change to noun phrase)
8. The students did poorly on the test more because they had not studied than the material was difficult.

Parallel Marker: More/Than

Parallel Element: Because
  • Because they had not studied
  • The material was difficult --> Because the material was difficult
9. The blizzard deposited more than a foot of snow on the train tracks, prompted the transit authority to shut down service temporarily and causing discontent among commuters who were left stranded for hours.

Logically parallel? (actual parallelism)
Structurally parallel? (superficial parallelism)

Parallel Elements: Participle clauses
  • prompted = prompting
  • causing
10. The experiences we have when children influence our behavior in adulthood.

No parallel markers
Parallel Elements: Preposition
  • When Children = In Childhood
  • In Adulthood
11. The band chosen for the annual spring concert appealed to both the student body as well as to the administrator.

Parallel Elements: Collective Nouns
  • Student Body
  • Administrator = The Administration
12. Tabacco companies, shaken by a string of legal setbacks in the United States, but which retain strong growth prospects in the developing world, face an uncertain future.

Parallel Marker: But
Parallel Elements: Relative Pronoun
  • Shaken by -> Which have been shaken by
  • Which retain strong growth
13. Voters want to elect a president who genuinely cares about health care, the environment, and the travails of ordinary men and women and has the experience, wisdom, and strength of character required for the job.

Parallel Marker: Lists & and -> must add a comma in front of "and"
Parallel Elements: Relative Pronoun/Subordinate Clause (Should start with same word)
  • Who genuinely cares about health care, environment, and the travails
  • Who has the experience, wisdom, and strength of character
*Take note of the two different subordinate clauses and repeat the relative pronoun or subordinate conjunction
*Two different list of nouns

14. The consultant is looking for a cafe where there are comfortable chairs and that provides free internet access.

Parallel Elements: Subordinate Clause (need to repeat word)
  • Where = Subordinate Conjunction
  • That = Subordinate Conjunction
  • That has (linking "to be" verb) comfortable chairs
  • That provides (verb) free internet access
15. Dr. Crock's claims have not been corroborated by other scientists or published in a prestigious journal but have nonetheless garnered a great deal of attention from the public.







Sentence Correction - Subordinate Clause

Subordinate Clause:
  • Contains a subject and a verb
  • Does not form a complete sentence
  • Requires more info to finish the thought
  • Begins with subordinate conjunction or relative pronoun
  • Shows transition between two sentences
  1. Time
  2. Place
  3. Cause and Effect
Subordinate Conjunction
  • that (plural those)
  • so that
  • in order that
  • provided that
  • than
  • rather than
  • because
  • before
  • though
  • although
  • even though
  • even if
  • if
  • when
  • whenever
  • where
  • wherever
  • whether
  • while
  • why
  • after
  • as
  • since
  • once
*Note: Some prepositions functions as conjunctions
Prepositions indicate physical location and location in time

Relative Pronoun (A type of Subordinate Clause)
  • that
  • which
  • whichever
  • who
  • whoever
  • whomever
  • whose
  • whosever
More on subordinate clauses here.

Different between Coordination and Subordination
Coordination = emphasis on TWO main clauses
main clause + coordinating conjunction + main clause

Subordination = emphasis on ONE main clause, deemphasis on ONE dependent clause
main clause + subordinate conjunction + subordinate/dependent clause

MGMAT SC - Chapter 4 - Parallelism (Part 1)

I'm back from a really long break! I finally quit my job that required me to work almost 100 hours a week and flew off to Fremont, California. Now, after adjusting to the culture and climate for 2 weeks, i'm back in the game!

Today, I am finishing up parallelism, apparently the GMAT's favourite grammar topic according to MGMAT.

Below is the summary from Chapter 4. Also, i've created another post just for subordinate clauses since I'm not very familiar with it.

Parallelism = Comparable parts must be similar:
- Logically
then
- Structurally
(Superficial Vs Actual Parallelism)

Parallel Markers
1. And
2. Both/And
3. Or
4. Either/Or
5. Not/But
6. Not only/Also
7. Rather than
8. From/To
10. More/Than
11. Between/and

Watch out for linking verbs (e.g. To Be)

Idioms with built-in Parallel Structure
12. Act as
13. As, So
14. Compared to
15. In contrast to
16. Declare
17. Develops into
18. Differs from
19. Distinguish X from Y
20. Estimate X to be Y
21. X Instead of Y
22. X is known to be Y
23. X is less than Y
24. Make X y
25. Mistake X for Y
26. Not Only X, but also Y
27. Regard X As Y
28. X is the Same As Y
29. X is good, and So Too is Y
30. X, Such As Y
31. Think of X as Y
32. X is Thought to Be Y
33. View X as Y
34. Whether X Or Y

Parallel Elements
- Nouns, adjectives, verbs, infinitives, participles (-ing), prepositional phrases, subordinate clauses

Other rules
- Verb/verb forms can have more than one word (can be split apart so first word counts across all elements)
- Clauses should start with same word (and do not over-shorten)
- Lists with And
  • Long groups of words with and (e.g: clauses)
  • Create clear hierarchy
  • Repeat words
  • Add commas
  • Flip lists so longest item is last
- Must start with the SAME relative pronoun!

Concrete Nouns and Action Nouns
Concrete Nouns: things, people, places, and even time periods or certain events
Action Nouns: often formed from verbs (eruption, pollution, nomination)

ING verbs use as nouns = gerunds

Simple Gerunds
- Nouns on the outside, verbs on the inside
- Example:
Tracking him down takes time
Something takes time

Complex Gerunds
- Nouns through and through
- Often preceded by A, An and The (Articles) or adjectives
- Object placed in front of -ing form
- Put into an of-prepositional phrase

Simple Gerunds phrases are NEVER PARALLEL to complex gerund phrases