2018届人教版高三英语总复习随堂演练2-4(含答案) Ⅰ.单词拼写 1．The experienced hunter ________(检查)carefully the footprints and concluded that these belonged to the wolf. 2．Professor Lee is so interested in plants that he __________(利用)almost all his spare time to plant flowers. 3．The greenhouse gas mainly caused by cars really __________(危害)the environment where we live. 4．A young man with a(n) ________(稳定的)job and salary might have the money to buy an apartment in the center of the city. 5．Several natural ________(保护区)have been set up to protect those endangered plants and animals. 6．Because human beings destroy the rainforest, the number of wild animals living there has ____________(下降)quickly.