unit 4 wildlife protection ⅰ.单词拼写 1．i________(感激)this opportunity to put my point of view to the committee. 2．god have________(怜悯)on us. 3．we should________(雇用)someone to manage production. 4．engineers will________(视察)the site next month. 5．eating sweets occasionally doesn't do children any________(危害)． 6．he suffered hearing l________following an illness. 7．the area has been badly a________by pollution.
