SC: More Idioms -- Choose the correct sentence(s), or fill in the blank to complete the idiom Flashcards

1
Q

1) Hawaii is a state composed of several islands.

Hawaii is a state composing several islands.

2) The Islands composed of the Caribbean are beautiful.

The islands composing the Caribbean are beautiful.

A

1) composed of

“compose” relates parts to whole

[whole] is composed of [parts]

2) composing

[parts] compose the [whole]

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2
Q

1) The blast was so powerful as the shock was felt for miles

The blast was so powerful that the shock was felt for miles

2) This blast was as powerful as last year’s blast

This blast was as powerful that the shock was felt for miles

A

1) so X that Y
2) as X as Y

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3
Q

She values her ability to dance

She values her ability of dancing

She values her ability for dancing

A

to

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4
Q

Because of the population increasing, traffic got worse

Because the population increased, traffic worsened

Plants grow because the sun shines.

Plants grow because of the sun shining.

A

1) population increased
2) sun shines

In general, it’s better to use an active verb

“the population increasing” is a noun

“the sun shining” is a noun

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5
Q

Both X _______

A

Both X and Y

“both X… as well as Y” is a common error

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6
Q

not only X ________

A

not only X but also Y

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7
Q

between X ______

A

between X and Y

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8
Q

not X ________

A

not X but Y

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9
Q

The cost fell from $3 to $2.

The cost fell from $3 down to $2.

A

to

“from X to Y”

“fell…down to” is redundant

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10
Q

A study indicates that health is improving.

A study indicates health is improving.

A

indicates that

A number of verbs require “that”

examples:

demand that

claim that

recommend that

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11
Q

she failed to control her temper

she failed in controlling her temper

A

failed to control

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12
Q

The document states that the terrain is challenging

The document states the terrain is challenging

A

states THAT

Subject + Verb + THAT + Subject + Verb is a common correct structure

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13
Q

They created a team for taking charge of the situation.

They created a team to take charge of the situation.

A

to take

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14
Q

In contrast to weakness, strength is healthy.

As contrasted to weakness, strength is healthy.

Unlike weakness, strength is healthy.

A

Unlike X, Y

OR

In contrast to X, Y is also ok

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15
Q

They help to make bread

They help in making bread

They help make bread

A

help to make

OR

help make

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16
Q

They try and build it.

They try that they build it.

They try to build it.

A

try to build

17
Q

1) Price increases had an (economic/economical) impact on the country.
2) The bulk purchases were more (economic/economical) for the family.

A

1) economic (=financial)
2) economical (=efficient)

18
Q

The number is estimated (as / to be / at) 200.

A

to be

19
Q

Although he takes frequent naps, he works efficiently.

Although a frequent napper, he works efficiently.

A

he takes frequent naps

Although X, Y

Although should generally be followed by a clause –> Subject + Verb

20
Q

The result depends on if I can get it done.

The result depends on whether I can get it done.

The result depends on whether or not I can get it done.

A

whether

“whether or not” is redundant

“whether” introduces a choice/uncertainty; “if” introduces a condition or hypothetical.

“Whether” is much more common on GMAT. “If” is only used in an IF X, (THEN) Y construction.