1.(2020新高考Ⅰ,43)As well as looking at exhibits, visitors can play with computer simulations(模拟)and imagine themselves living at a different time in history or (walk) through a rainforest.
答案 walking
2.(2020课标全国Ⅱ,63)They represent the earth (come) back to life and best wishes for new beginnings.
答案 coming
3.(2019课标全国Ⅰ,67)Scientists have responded by (note) that hungry bears may be congregating (聚集) around human settlements.
答案 noting
4.(2019课标全国Ⅱ,61)A 90-year-old has been awarded “Woman Of The Year” for (be) Britains oldest full-time employee—still working 40 hours a week.
答案 being
