科技利弊议论文写作 — 英语填空题
题目
根据本单元议论文写作方法（观点—论据—结论），补全下列议论文段落，每空一词。With the rapid development of technology, smartphones have brought us great ___ (便利，用 convenience 的正确形式). However, spending too much time on screens may ___ (损害) our eyesight and health. Therefore, we should use technology ___ (明智地).