同等学力英语备考时英语语法是考生必须要掌握的知识点，新东方在线考研频道整理了《2021同等学力英语强化训练：语法+词汇+完型》，希望对大家有所帮助。
语法题(共10题，10分钟)
1. The professor could hardly find sufficient grounds _____ his arguments in favor of the new theory.(中)
A. to be based on B. to base on
C. which to base on D. on which to base
2. On a rainy day I was driving north through Vermont _____ I noticed a young man holding up a sign reading “Boston”.(中)
A. which B. while C. when D. that
3. How is it _____ your roommate’s request and yours are identical? (难)
A. if B. so C. what D. that
4. The mere fact _____ most people believe nuclear war would be madness does not mean that it will not occur.(易)
A. what B. which C. that D. why
以上就是《2021同等学力英语强化训练：语法+词汇+完型》的内容，预祝大家2021同等学力英语考试取得好成绩!