Meaning: 'Destroyed' means to completely eliminate or defeat something, in this case, the German Army Group Centre.

Wrong options:

• welcomed: 'Welcomed' is the past tense of 'welcome,' which implies a positive reception and does not fit the context of military action.
• forced: 'Forced' is the past tense of 'force,' which does not convey the idea of annihilation or defeat required here.
• for: 'For' is a preposition that does not fit grammatically as it cannot serve as a verb in this context.
• retook: 'Retook' is the past tense of 'retake,' which implies regaining control rather than destruction, making it contextually inappropriate.
• against: 'Against' is a preposition that does not fit as it cannot serve as a verb in this context.
• shipped: 'Shipped' is the past tense of 'ship,' which refers to sending something by transport and does not relate to military action.

Correct answer: against

Explanation: The preposition 'against' indicates opposition or resistance, which is appropriate in the context of uprisings directed towards the German government. This fits grammatically and contextually as it describes the nature of the uprisings.

Meaning: 'Against' means in opposition to or in conflict with something.

Wrong options:

• welcomed: 'Welcomed' is a verb that does not fit as it does not convey opposition, which is necessary in this context.
• forced: 'Forced' is a verb that does not serve as a preposition and does not fit the context of uprisings.
• for: 'For' is a preposition that indicates purpose or support, which does not fit the context of uprisings against a government.
• retook: 'Retook' is a verb that does not fit as it does not convey the idea of opposition required here.
• destroyed: 'Destroyed' is a verb that does not fit as it does not convey the idea of opposition required here.
• shipped: 'Shipped' is a verb that does not relate to the context of uprisings.

Correct answer: forced

Explanation: The word 'forced' is the past tense of 'force,' which fits grammatically as it describes an action that compelled Romania and Bulgaria to join the Allies. The context indicates a significant military pressure applied by the Soviets, making 'forced' the correct choice.

Meaning: 'Forced' means to compel someone to do something against their will, in this case, to join the Allies.

Wrong options:

• welcomed: 'Welcomed' is the past tense of 'welcome,' which implies a positive reception and does not fit the context of coercion or compulsion.
• destroyed: 'Destroyed' is a verb that does not fit as it does not convey the idea of compulsion required here.
• retook: 'Retook' is a verb that implies regaining control rather than forcing an alliance, making it contextually inappropriate.
• for: 'For' is a preposition that does not fit grammatically as it cannot serve as a verb in this context.
• against: 'Against' is a preposition that does not fit as it cannot serve as a verb in this context.
• shipped: 'Shipped' is a verb that does not relate to the context of military compulsion.

Correct answer: retook

Explanation: The word 'retook' is the past tense of 'retake,' which fits grammatically as it describes an action completed in the past. The context indicates that the Communist Serb partisans regained control of Belgrade, making 'retook' the appropriate choice.

Meaning: 'Retook' means to regain possession or control of something that was lost, in this case, Belgrade.

Wrong options:

• welcomed: 'Welcomed' is a verb that implies a positive reception and does not fit the context of regaining control.
• forced: 'Forced' is a verb that implies compulsion rather than regaining control, making it contextually inappropriate.
• destroyed: 'Destroyed' is a verb that does not fit as it does not convey the idea of regaining control required here.
• for: 'For' is a preposition that does not fit grammatically as it cannot serve as a verb in this context.
• against: 'Against' is a preposition that does not fit as it cannot serve as a verb in this context.
• shipped: 'Shipped' is a verb that does not relate to the context of regaining control.