高一英语必修三Unit2Languagepoints知识点PPT课件

① French differs from English in this respect. 在这方面法语不同于英语。 = French is _d_if_f_er_e_n_t_ from English in this respect. = There is _d_if_fe_r_e_n_c_e__ between French and English in this respect.
那些上课心不在焉的人很快就会在学科学习上落下，通常如此。 As is often the case, those who are absent-minded in class will lag/fall/be left behind in academic study very soon.
He was ____a_b_s_o__rb_e_d__(专心致志) in his book, making him ____a_b_s_e_n_t__fr_o_m______(缺席) the meeting. To tell the truth, I seldom see his _______a_b_s_e_n_c_e___(缺席).
从我们睡觉的那一刻起，生活在太空中的奇怪就显而易见了。由于 太空中几乎没有重力，我们不得不把自己固定住，这样我们就不会 四处漂浮。我们通常睡在独立的睡眠区里，更像是大橱柜，或者睡 在固定在墙上或天花板上的睡袋里。
1. Due to the near absence of gravity in space, we have to attach ourselves so that we
In t_h_e_a_b_s_e_n_c_e_o_f________responsibility，no work can be accomplished． (3)我不在时许多工作都堆到了一块儿，因此今天我只好加班了。 Much work piled up_i_n__m_y__a_b_s_e_n_c_e_____，so I will have to work extra hours today．

泰坦尼克号应该是部好电影。 Titanic _s_h_o_u_ld_ be a good movie.
We know if we keep at it we _s_h_o_u_l_d_ succeed. 我们知道如果我们坚持 下去就应该会成功。
冬天的时候，我们不得不 穿上温暖的衣服。 We _h_a_v_e_t_oput on warm clothes in winter.
How dare you to say such a thing?
He daren’t to speak English before such a crowd, did he?
He daren’t speak English before such a crowd, dare he?
表示推测——情态动词的重要用法
You _h_a_v_e__to_ mix the flour and the butter. 你必须把面粉和黄油和在一起。
In England traffic _m_u__st_ keep to the left. 在英国，车辆必须 靠左行驶。
All passengers _m__u_s_t_ wear seat belts. 所有乘客都必须系安全带。
注意
should 和ought to 后面跟动词不定式的 完成式, 其肯定句表示”过去应该做而 未做”, 其否定句则表示”过去不该做 但做了”。
You should/ought to have made the decision a week ago. I shouldn't have made such a foolish mistake.
上面的空你都填对了吗？ 如此多的情态动词， 我们应当如何使用呢？ 接下来就进行详细 的讲解。

by writing.
I’m _in__d_e_b_t to him for all his assistance to me.
That experience was of great _b_e_n_e_fi_t to me.
They _c_o_m_b__in_e_d_ their efforts to finish the work.
E: Of course . A balanced diet needs energy food like rice and noodles, body-building food like fish and meat for protein and fat ,and protective food like fruit and vegetables for fibre and vitamins.
Fill in the blanks with these words. She rose, _g_la_r_in__g at the rude waiter. His knowledge of history is rather
_li_m_i_t_ed_. She _s_ig_h_e_d_ over her unhappy fate. The poor man had to e_a_r_n__h_i_s_li_v_in__g
obesity: much too fat 过度肥胖
1 Listen to the whole dialogue between Wang Peng and an expert. Write down the main idea of the dialogue.
Wang Peng is doing research to find out how an unbalanced diet can affect your health, so you need to eat a balanced diet if you are to stay healthy.

Along the journey to Lianda, professors and students had no place to live in and they had to sleep on the road. They were often threatened by the Japanese bombings from which they had no protection.
light up 变得明亮；(使)〔某人的脸或眼睛〕流露出喜悦 （兴奋）
eg At night the harbour lights up. 到了晚上，海港灯火通明。 Her face lit up with pleasure. 她高兴得满面春风。
【语境应用】 根据汉语提示，完成下列句子。
1) Lucy met her old friend in the park, and _h_e_r_f_a_c_e_l_it_u_p_____(她的脸上显出喜悦的光彩).
2. To save their educational and intellectual heritage, the three universities joined together in Kunming as National Southwest Associated University, otherwise known as Lianda. 为了保护教育和知识遗产，这三所大学在昆明联合成立了国 立西南联合大学，简称联大。
academic adj. relating to education, especially at college or university level 学术的
eg He possessed no academic qualifications. 他没有学历。