【正文】
ingly important means of c_____________. Traditionally youths hugging ommunication fire s______ very rapidly because of the strong wind. for the i_________ to your birthday party. 7. Chuck sat quietly for hours _______(盯著看 )in the distance, thinking of what might have been. 8. Prices v____ with the seasons. 9. If you are u__________ of something, you do not know it is happening. pread nvitation staring ary nconscious 1. municate vi. 交流 They municated the news to me yesterday. =They municated me the news yesterday. 他們昨天 把那個(gè)消息告訴了我。 Young people should often municate with their parents. 年輕人應(yīng)該經(jīng)常 同 他們的父母 溝通 。 2. vary (1) vi. 變化 。改變 The color of leaves varies with weather. 葉子的顏色隨著天氣的變化而 變化 。 (2) vt. 改變;使多樣化 Teachers should vary their lessons to make them more interesting. 為了增加趣味 ,教師應(yīng)該 使 自己的課 多樣化。 【 知識(shí) 拓展】 【 即學(xué)即練 】 完成句子 is sold at a supermarket. 超級(jí)市場(chǎng)各式各樣的食物均有出售 。 3. There are _____________of solving the problem. 有各種各樣解決問(wèn)題的方法 。 A variety of vary in various ways vary from to 3. deal n. 協(xié)議;交易 v. 經(jīng)營(yíng);買賣;處理 It is a deal! (口語(yǔ) )成交 /就這么辦吧 ! He didn’t know how to deal with the problem. 他不知道如何 處理 這個(gè)問(wèn)題 。 you help me with my math homework and I’ll clean the floor for you. 我想 和你做一筆交易 , 你幫我做數(shù)學(xué)作業(yè)而我?guī)湍愦驋叩匕?。 deal in... 在某方面經(jīng)營(yíng)生意 deal with處理;與 …… 做生意;涉及;論述 make/do/conclude a deal with sb. 與某人達(dá)成一筆交易 a great/good deal of 大量的 。 【拓 展】 【 即學(xué)即練 】 完成句子 ① You can get some good ______on the Inter. 在互聯(lián)網(wǎng)上你可以買到便宜貨。 ③ I have been ___________ him for a long time. 我和他已經(jīng)打了很長(zhǎng)時(shí)間的交