基础分层自测
维度一 词形转换练
1．[2023·新课标Ⅰ卷]The task John set for himself was to remove ________ (harm) substances from some sludge (污泥)．
2．[2023·北京卷]Therefore, I can study ________ (energy) every morning, which makes me study efficiently.
3．[2023·全国乙卷]Once we found the place, it was stressful getting lights and cameras set up in the ________ (limit) time.
4．[2023·新课标Ⅰ卷]Each chapter concludes with a collection of practices, which ________ (design) to help you act on the big ideas of the chapter.
5．[2022·新高考Ⅰ卷]We are looking forward to the ________ (benefit) and fun the project can bring to people here.
6．[2022·浙江1月卷]The ________ (please) time we spent together was really unforgettable.
7．[2021·北京卷]The findings show a critical need to invest in disaster ________ (prevent)．
