Change the following sentence into the Active form.
Let the agreement's terms be fully understood by all parties before signing.
Show answer & explanation
Correct answer: D
Explanation
The original sentence "Let the agreement's terms be fully understood by all parties before signing" is an imperative sentence in the passive voice, using the structure "Let + object + be + past participle + by agent". To change it to the active voice, the agent ("all parties") becomes the subject, and the sentence structure changes to an active imperative, which often implies necessity or obligation in this context. Option B, "All parties must fully understand the agreement's terms before signing", correctly transforms the sentence into the active voice while maintaining the intended meaning of obligation or requirement.