【正文】
用法:從過去某時(shí)間來看將要發(fā)生的動(dòng)作或狀態(tài), 常用于賓從 常用時(shí)間狀語: the next week等 動(dòng)詞構(gòu)成: would/should+動(dòng)原 was/were going to+動(dòng)原 was/were(about) to+動(dòng)原 以 work為例: would/should work was/were going to work was/were(about) to work 否定構(gòu)成: would/should not… was/were not… 一般疑問構(gòu)成:常用 if或 whether引導(dǎo)賓從 特殊疑問句舉例: He asked what they would do the next week. 用法: 過去某時(shí)間或動(dòng)作之前完成的動(dòng)作或狀態(tài) (過去的過去 )。 過去某一時(shí)間的動(dòng)作延續(xù)到過去另一時(shí)間 常用時(shí)間狀語: by that time,by the end of… , when/before+ 從句, said/knew/asked的賓從中 動(dòng)詞構(gòu)成 :had+過去分詞 (ed) 以 work為例: had worked 否定構(gòu)成 :had not+過去分詞 一般疑問構(gòu)成: Had+主語 +過去分詞 +其它? Yes,I had. No,I hadn’t. 特殊疑問句舉例: How many English words had you learned by the end of last term?