C001 Unit 1:一般现在时
#1Uint 1:一般现在时(The present simple)
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Uint 1:一般现在时(The present simple)
Uint 2:一般现在时的否定形式(The present simple negative)
Uint 3:一般现在时的疑问句(Present simple questions)
Uint 4:现在进行时(The present continuous)
Uint 5:现在时态概述(Present tenses overview)
Uint 6:祈使句(Imperatives)
Uint 7:一般过去时(The past simple)
Uint 8:一般过去时的否定形式(The past simple negative)
Uint 9:一般过去时的疑问句(Past simple questions)
Uint 10:过去进行时(The past continuous)
Uint 11:现在完成时简单形式(The present perfect simple)
Uint 12:现在完成进行时(The present perfect continuous)
Uint 13:过去完成时简单形式(The past perfect simple)
Uint 14:过去完成进行时(The past perfect continuous)
Uint 15:"used to" 和 "would"("Used to" and "would")
Uint 16:过去时态概述(Past tenses overview)
Uint 17:"be going to" 表将来(The future with "going to")
Uint 18:"will" 表将来(The future with "will")
Uint 19:表未来事件的现在时(The present for future events)
Uint 20:将来进行时(The future continuous)
Uint 21:将来完成时(The future perfect)
Uint 22:过去将来时(The future in the past)
Uint 23:将来时概述(Future overview)
Uint 24:被动语态(The passive)
Uint 25:过去的被动语态(The passive in the past)
Uint 26:将来的被动语态(The passive in the future)
Uint 27:含情态动词的被动语态(The passive with modals)
Uint 28:其他被动结构(Other passive constructions)
Uint 29:条件句(Conditional sentences)
Uint 30:其他条件句(Other conditional sentences)
Uint 31:条件句概述(Conditional sentences overview)
Uint 32:未来的可能性(Future possibilities)
Uint 33:愿望和遗憾(Wishes and regrets)
Uint 34:构成疑问句(Forming questions)
Uint 35:疑问词(Question words)
Uint 36:开放式问题(Open questions)
Uint 37:宾语和主语疑问句(Object and subject questions)
Uint 38:间接疑问句(Indirect questions)
Uint 39:反意疑问句(Question tags)
Uint 40:简短疑问句(Short questions)
Uint 41:简短回答(Short answers)
Uint 42:疑问句概述(Questions overview)
Uint 43:间接引语(Reported speech)
Uint 44:间接引语中的时态(Tenses in reported speech)
Uint 45:引述动词(Reporting verbs)
Uint 46:含否定的间接引语(Reported speech with negatives)
Uint 47:间接疑问句(Reported questions)
Uint 48:间接引语概述(Reported speech overview)
Uint 49:动词类型(Types of verbs)
Uint 50:动作动词和状态动词(Action and state verbs)