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as. (1)besides與 except用于肯定句時(shí), except意為“除 …… 之外(不 再有)”; besides意為“除 …… 之外(還有)”。 如: I have another blue pen besides this one. 除了這支外,我還有另一支藍(lán)色鋼筆。( 1+1,共 2支) We all passed the exam except Tom. 我們都通過(guò)了考試,湯姆除外。(整體中 …… 湯姆一人不及格) (2)except前幾乎總有 all、 any、 every、 no及其復(fù)合詞等詞。 如: He answered all the questions except the last one. 除了最后一個(gè)問(wèn)題沒(méi)答外,其余問(wèn)題他都答了。 (3)except后接名詞、代詞、動(dòng)名詞和動(dòng)詞原形,這時(shí) except=but; 但 except后跟副詞、介詞短語(yǔ)時(shí),不能用 but代替。 如: The window is never open except in summer. 這扇窗戶從來(lái)不開(kāi),除夏季外。 He did nothing except/ but clean the house. 他只是打掃了房子。 2. Besides, not everything we read on the Inter is true or good for ,我們?cè)诰W(wǎng)上看到的東西并不都是真實(shí)的、有益的。 1a Read and understand. 1b 2. Complete the following diagram. puters usage problem work daily life 1. ____________________________ of a spaceship. 2. help doctors _____________________________. 3. _______________________________ in factories. 4. help businessmen _____________________. 1. play games and __________________________. 2. _______________ and _____________ at home. 3. ___________________ by sending s and _______________________________. 1. get headaches or _____________________. 2. don’t have enough time __________________. 3. something on Inter is not ________________. control the speed and direction find diseases easily control the robots