Choose the best form: Unless aid __ within the next few days, thousands __ Bbl6epnTe ofMH OTBeT: arrives __ are starving arrive __ will be starve arrives __ will starve

The best form to complete the sentence is:<br /><br />"Unless aid arrives within the next few days, thousands will starve."<br /><br />This sentence is using the present simple tense to express a future consequence (thousands will starve) that will happen if the condition (aid does not arrive within the next few days) is not met. The verb "arrives" is in the present simple tense, which is used to express a future event that is seen as certain or likely to happen. The verb "will starve" is in the future simple tense, which is used to express a future event that is seen as certain or likely to happen as a result of the condition not being met.