Unit I Text Rail Transport New Words Exercise 譯文鐵路運(yùn)輸 Grammar非謂語動(dòng)詞之不定式 Unit 2 Text Track New Words Exercise 譯文軌道 Grammar非謂語動(dòng)詞之動(dòng)名詞 Unit 3 Text Rail Gauge New Words Exercise 譯文鐵路軌距 Grammar非謂語動(dòng)詞之分詞 Unit 4 Text Train New Words Exercise 譯文列車 Grammar非謂語動(dòng)詞總結(jié) Unit 5 Text Locomotive New Words Exercise 譯文機(jī)車 Grammar主謂一致 Ullit 6 Text Railway Station New W0rds Exercise 譯文火車站 Grammar倒裝 Unit 7 Text Railway Signalling New Words Exercise 譯文鐵路信號(hào) Grammar虛擬語氣 Unit 8 Text Intercity Railway New Words Exercise 譯文城際鐵路 Grammar情態(tài)動(dòng)詞 Unit 9 Text Zhan Tianyou,F(xiàn)ather of China’S Railway New Words Exercise 譯文詹天佑中國鐵路之父 Grammar名詞性從句 Unit 10 Text Bridge New Words Exercise 譯文橋梁” Grammar形容詞性從旬(定語從句) Unit 11 Text Qingzang Railway New Words Exercise. 譯文青藏鐵路 Grammar副詞性從句(狀語從句) Unit 12 Text TAZARA Railway New Words Exercise 譯文坦贊鐵路 Grammar語法小結(jié) Glossary Words