【正文】
II. 根據(jù)句意及首字母提示補(bǔ)全單詞 a_______ happen because people are careless. careful with k________. Many people cut themselves in the kitchen. ’t leave young children a________ in the bathtub. accidents alone knives 。 ? Leave somebody/ something alone “讓某個/某物獨自留在那里 ”,如: ? Leave my sandwiches alone. 別動我的三明治。 ? 注意下面短語的意思: ? Catch fire 著火; make a fire 生火; discover a fire發(fā)現(xiàn)火情; light/start a fire 點火; put out the fire 滅