Unit1 Tales of the unexplained- Word power教案
the ship called “titanic” was launched in 1912.2. unmanned“無人的”, “無人操縱的”, “自動的”。反義詞為manned3. so far“到目前為止”, 作狀語, 常用于現(xiàn)在完成時。this is the best film i have so far seen.so far(till now)i have learned 2ooo words.4. dream 名詞或動詞he dreamed a sweet dream.i dream of becoming a scientist in the future.5.carry out “實施”, “執(zhí)行”, “進行”it is impossible for the plan to be carried out.they are carrying out an experiment now.the police are carrying out an investigation.6. come true /realize “ 實現(xiàn)” 前者為不及物動詞短語，后者為及物動詞。my dream came true at last.the country is trying their best to realize the four modernizations.7. sometime（過去或將來的）“某時”sometimes “有時”some time “一段時間”—when did your father come back? —sometime last week.i stayed in beijing for some time, then i left.sometimes they play football.8.take off “脫下”, “起飛”9.pick up“接受”, “撿起”, “買”, “（順便用車）來接”, “（無師自通地）學會”he picked up an old car in the market yesterday.the children can pick up the programs at home with a two-way radio.when he was in the united states, he picked up english.homework:1. unit revision: p63: period 4.2. preview “grammar and usage”.