Dear Friends,
Here is a detailed explanation to this question-
mendelay
Although
the restaurant company has recently added many new restaurants across the country and its sales have increased dramatically, its sales at restaurants open for more than a year have declined.
(A) the restaurant company has recently added many new restaurants across the country and its sales have increased dramatically, its
(B) the restaurant company has recently added many new restaurants across the country and its sales increased dramatically, its
(C) many new restaurants have recently been opened across the country and its sales increased dramatically, the restaurant company’s
(D) having recently added many new restaurants across the country and with its sales increasing dramatically, the restaurant company’s
(E) recently adding many new restaurants across the country and having its sales increase dramatically, the restaurant company’s
Meaning is crucial to solving this problem:Understanding the intended meaning is key to solving this question; the intended meaning of this sentence is that the restaurant company has recently added many new restaurants across the country and its sales have increased dramatically, but the company's sales at restaurants open for more than a year have declined.
Concepts tested here: Meaning + Modifiers + TensesA: Correct. This answer choice correctly uses the phrase "Although the restaurant company has recently added...dramatically", conveying the intended meaning - that the restaurant company has recently added many restaurants across the country. Further, Option A correctly uses the simple present tense verbs "has...added" and "have increased" to refer to actions that concluded in the past but continue to affect the present.
B: This answer choice incorrectly uses the simple past tense verb "increased" to refer to an action that concluded in the past but continues to affect the present; please remember, the present perfect tense (marked by the use of the helping verb “has/have”) is used to describe events that concluded in the past but continue to affect the present, and the simple past tense is used to refer to events that concluded in the past.
C: This answer choice alters the meaning of the sentence through the phrase "Although many new restaurants have recently been opened...dramatically"; the use of passive voice incorrectly implies that many new restaurants have recently been opened by
some unknown entity; the intended meaning is that many new restaurants have recently been opened by
the restaurant company.
D: This answer choice incorrectly uses "Although having recently added...dramatically" to modify "the restaurant company’s sales"; illogically implying that the
sales have recently added many restaurants across the country; the intended meaning is that the
company has recently added many restaurants across the country; please remember, in a “phrase + comma + noun” construction, the phrase must correctly modify the noun. Further, Option D incorrectly uses the present participle ("verb + ing" - "increasing" in this sentence) to refer to an action that concluded in the past and continues to affect the present; please remember, the present perfect tense (marked by the use of the helping verb “has/have”) is used to describe events that concluded in the past but continue to affect the present.
E: This answer choice incorrectly uses "Although recently adding...dramatically" to modify "the restaurant company’s sales"; illogically implying that the
sales have recently added many restaurants across the country; the intended meaning is that the
company has recently added many restaurants across the country; please remember, in a “phrase + comma + noun” construction, the phrase must correctly modify the noun. Further, Option E incorrectly uses the present participle ("verb + ing" - "adding" and "having" in this sentence) to refer to actions that concluded in the past and continue to affect the present; please remember, the present perfect tense (marked by the use of the helping verb “has/have”) is used to describe events that concluded in the past but continue to affect the present.
Hence, A is the best answer choice.To understand the concept of "Simple Tenses" on GMAT, you may want to watch the following video (~1 minute):
To understand the concept of "Present Perfect Tense" on GMAT, you may want to watch the following video (~1 minute):
To understand the concept of "Phrase Comma Subject" and "Subject Comma Phrase" on GMAT, you may want to watch the following video (~1minute):
All the best!
Experts' Global Team