求翻译：2. 实义动词的一般过去时态 肯定句要使用动词的过去式，否定句和疑问句要使用助动词 do 和 does 的过去 式 did. 肯定句式：主语 + 动词（过去式）+ 其它 否定句式：主语 + didn’t + 动词（原形）+ 其它 【did not = didn’t】 一般疑问句：Did + 主语+ 动词（原形）+ 其它【do , does 的过去时均为 did】？ 注： 和 didn’t 是构成一般过去时的助动词， did 其特点是要在其后跟动词的原形。是什么意思？

2 the main verb General past state certainly sentence you want to use the past tense of the verb, negative sentences and questions using the auxiliary verb do and does the past did. Affirmative structures: subject + verb (past tense) + other negative way : subject + did not + verb (prototype) + othe

2.The term real-time volunteers of general past tenses sentence that you want to use the past tense verbs, and negative sentence and word to use to do and does the word of the past did that sentence: . master language + verb (past tense) + other negative sentence: Primary language + didn ' t + verb

2. The solid righteousness verb general past tense affirmation sentence had to use the verb the past tense, the negative sentence and the interrogative sentence had t

2. the verb in the simple past tense to use affirmative past tense verbs, negative sentences and questions you want to use the past tense of the auxiliary verb do and does did. Affirmative sentences: subject + verb (past tense) + other negative sentences: subject +didn ' t+ verb (prototype) + other