Question

【題目】Backward somewhat technologically ________ we are for the moment, we have confidence in our ability to catch up in time.

A. although B. if C. as D. once

Answer 1

【答案】C

【解析】考查連詞。A. although盡管；B. if如果；C. as雖然；D. once一旦。句意：雖然我們技術(shù)上暫時(shí)有點(diǎn)落后，但我們有信心有能力及時(shí)趕上。此處表示讓步，意義上A、C都可以，但although不用于倒裝句，as用于讓步狀語(yǔ)從句只能用于倒裝句，故選C。