Question

—Under no circumstances ________ the door to the Data Centre unlocked.

—I promise I'll be more careful in future.

A．you need to leave B．should you leave

C．need you leave D．you should leave

 

Answer 1

B

【解析】答案：B　考查倒裝句。句意為：——你無論如何都不能不鎖數據中心的門就走了。——我答應你下次我會注意的。under no circumstance相當于in no case/in no way/on no account/by no means/never，意為“決不”，置于句首時，句子要部分倒裝，即：將助動詞或情態動詞放在主語之前。若句中沒有助動詞或情態動詞，則需添加助動詞do，does或did，并將其置于主語前。由語境可知，此處有責怪的意思，情態動詞應用should。故B項正確。