Question

If this product does not give you complete satisfaction, please return it to the manufacturer, stating when it ________.

A．is purchased B．will be purchased

C．purchases D．has purchased

 

Answer 1

A

【解析】答案：A　考查時態(tài)和語態(tài)。句意：如果你對產(chǎn)品不完全滿意，請退回給生產(chǎn)商，并注明購買的時間。purchase和it構(gòu)成動賓關(guān)系，故應(yīng)用被動語態(tài)。此處說的是一般性情況，故用一般現(xiàn)在時。