8AUnit3computerswords

1、12n. order monitor speaker main unit keyboard mouse brain speed railway company price total inch v. compare type control depend3 v. calculate operate sell adj. expensive tiny popular phrases work as (be) unaware of depend on in addition grand total look forward to 4 order n. C 訂貨， 訂購 ：place an order

2、 下一個訂單 He placed an order for ten computers. 他下了一個訂單訂購十臺電腦。 May I _your order now? 我可以為你點菜了嗎？take5 n. U秩序 keep order 維持秩序 in good order 整齊 in bad order 不整齊 n. C命令 Soldiers should obey the orders. 士兵應(yīng)該遵從命令。 v. 命令 order sb to do sth 命令某人去做某事 Miss Li ordered him _(clean) the room. to clean6 compare v.比

3、較 compare A with B. 把A 和B做比較 He compared this mobile phone with that one in price. 他比較了這臺手機(jī)和那臺手機(jī)的價格。 Compare these two cities , and you will see which one is better. 比較一下這兩個城市，你會發(fā)現(xiàn)哪一個更好的。7 comparecomparison comparison n. 比較 make a comparison between He made a_(compare) between Shenzhen and Hongkong.

4、 他把深圳和香港做了比較。comparison8 type v. 打字 He can type 65 words a minutes. 他每個小時可以打65個字。 He has to finish the _(type) in five minutes. 他必須在五分鐘內(nèi)打完字。typing9 control v. 控制 You should not eat so much. You have to control your weight. 你不應(yīng)該吃那么了， 你必須要控制自己的體重了。 control n. 控制 out of control 失控 The plane was out of

5、control. It rushed into the sea at last. 飛機(jī)失去控制了。 最后沖向了大海10 expensive adj. 昂貴的 This computer is more expensive than that one. 這臺電腦比那臺電腦貴。￥ 6000￥ 800011 tiny adj. 極小的，微小的 同義詞：small There is a tiny boat on the sea. 海面上有一艘小船。 The words are too tiny . I cant see it clearly 那些字太小了，我看不清楚了12 depend v. 依靠 W

6、hen we grow up , we cant depend on our parents any more. 當(dāng)我們長大了，我們不能在依靠父母了。 We depend on computers much in our daily life. 在我們的日常生活中，我們很依賴電腦。13 speed n.速度 The car is running at a high speed on the highway. 小車正在高速路上以高的速度行走著。14 operate v.操作，控制 Can you operate this machine? 你會操控這臺機(jī)器嗎？ operate v. 動手術(shù) Th

7、e doctor is operating on his leg. 醫(yī)生正在給他的大腿做手術(shù)。 operation n.手術(shù) do an operation on 給。做手術(shù)15 railway n.鐵路系統(tǒng) railway station 火車站 I got a job on the railways. 我在鐵道部門得到一份工作了。16 company n. 公司 IBM is a big computer company.17 price n. 價格 What is the price of this mobile phone? 這部手機(jī)的價格是多少呢？ at a price 以很高的代價

8、 His success comes at a price. 他的成功來自不易。18 total n.合計，總額 The total comes to 86 yuan. 總共要86元。 in total 總共 We need 35 chairs in total. 我們總共要35張椅子。19 inch n.英寸 1 inch=25.44 mm This laptop is 10 inches.20 sell sold-sold v. 出售 We sold 10 computers of this type yesterday. 昨天我們賣出了十臺這種類型的電腦。21 popular adj.受歡迎的 This type of computers are more popular than that one. 這款電腦比那臺受歡迎。22n. order monitor speaker main unit keyboard mouse brain speed railway company price total inch v. compare type control depend23 v. calculate