2026年国开电大本科《理工英语4》历年期末第二大题词汇与结构练习题库附答案详解(综合卷)
2026年国开电大本科《理工英语4》历年期末第二大题词汇与结构练习题库附答案详解(综合卷)
2026年国开电大本科《理工英语4》历年期末第二大题词汇与结构练习题库附答案详解(综合卷)
1. ______ you mind if I borrow your dictionary for a while?
A. Would
B. Do
C. Shall
D. Will
【答案】:A
解析:本题考察固定句型“Would you mind...?”的用法。考点是该
句型为礼貌询问“你介意……吗?”的固定表达,需用“would”而非
其他情态动词。B项“Do you mind...”虽也常用,但选项中明确给出“Would”,且为更礼貌的语气;C项“Shall”多用于第一人称征求意见,如“Shall we...”;D项“Will you mind”不符合英语习惯表达。正确答案为A。
2. The experiment __________ next week will be crucial for
our project’s progress.
A. to be conducted
B. conducted
C. being conducted
D. conducting
【答案】:A
解析:本题考察非谓语动词的时态与语态。“next week”表明实验
“将要被进行”,需用不定式表将来,且“experiment”与“conduct”是被动关系(实验被开展),故用“to be conducted”。B选项“conducted”表已完成的被动动作,与“next week”矛盾;C选项“being conducted”表“正在被进行”,时态不符;D选项


