Question

【題目】Difficult as the task was _________, they never gave up and kept trying all the time.

A. to be accomplishedB. to accomplish

C. being accomplishedD. to have been accomplished

Answer 1

【答案】B

【解析】考查特殊句式句意：任務(wù)盡管很難去完成，他們卻從未放棄并一直在嘗試。此題是as引導(dǎo)的讓步狀語從句與“sth+be+adj+to do”句式的結(jié)合，在“sth+be+adj+to do”句式中，動詞不定式用主動形式表示被動含義，故選B適合。