7. Which sentence is grammatically correct?
Answer: B
We lost the game; consequently, we fell out of the top ten ranking.
This sentence correctly uses a semicolon to connect two independent clauses, with "consequently" serving as an appropriate transitional phrase that indicates a cause-and-effect relationship.
A) Heather owned eight dogs; unfortunately, her sister was allergic to them.
While this sentence is grammatically correct, it slightly misuses the transitional word "unfortunately." The sentence implies a contrast but does not logically connect the two independent clauses in the same way as "consequently" does in Option B.
B) We lost the game; consequently, we fell out of the top ten ranking.
This option is grammatically correct as it properly uses a semicolon to link two related independent clauses. The word "consequently" effectively conveys the result of the first clause, making the sentence clear and coherent.
C) Moving to a big city can be exciting; therefore, do it when you are young.
This sentence incorrectly uses the semicolon because the second clause, "do it when you are young," is not an independent clause. The clause does not stand alone as a complete thought, which violates the grammatical rule regarding the use of semicolons.
D) Feeding a child is important; however, too much food can risk obesity.
Although this sentence uses a semicolon correctly, the transitional phrase "however" introduces a contrast rather than a direct consequence. This makes it less suitable than Option B, which maintains a clear cause-and-effect relationship.
Conclusion
Option B is the only sentence that accurately employs a semicolon to connect two independent clauses with a clear causal relationship. The other options either misuse transitional phrases or semicolons, making them less grammatically correct compared to Option B. Thus, Option B stands out as the only fully correct choice in this context.