Thetimehascomeforthecompanyto__________afteryearsofrapidexpansion.

它很便宜，但在另一方面，质量很差。(ontheotherhand)

翻译：productreturn

她有能力做这项工作。(ability)

英译汉：Theemergenceofthebot-aggregatorexchangeasaprimarysaleschannel,whichemploysrulestoenabletransactions.