8 Use the simple past or present perfect of these verbs to complete the sentences.ridetakebringdo1. Have you ever ___ a horse? It's great!2. I ___ all the ingredients with me.3. ___ you eat a huge dinner last night?4. We ___ my mother to the new Chilean restaurant. 相关知...
现在完成时(The present perfect tense)的用法小结 一、构成:助动词have / has+p.p(动词的过去分词) 二、用法:现在完成时既涉及过去,又联系现在。用法一:表示过去发生或已经完成的某一动作对现在造成的影响或结果。常与just(刚刚),already(已经),never(从来没有),ever(曾经),before(以前),yet(仍然),once(...
现在完成时(The present perfect tense)的用法小结 一、构成:助动词have / has+p.p(动词的过去分词) 二、用法:现在完成时既涉及过去,又联系现在。用法一:表示过去发生或已经完成的某一动作对现在造成的影响或结果。常与just(刚刚),already(已经),never(从来没有),ever(曾经),before(以前),yet(仍然),once(...
present perfect(noun) present tense(noun) arm(noun) 1present/ˈprɛzn̩t/noun pluralpresents Britannica Dictionary definition of PRESENT [count] :something that you give to someone especially as a way of showing affection or thanks:gift ...
Related to present: present perfect tense, present progressivepres·ent 1 (prĕz′ənt) n. 1. A moment or period in time perceptible as intermediate between past and future; now. 2. Grammar a. The present tense. b. A verb form in the present tense. 3. presents Law The document ...
1. Present Perfect Tense 的用法： a) 表示刚完成的动作 e.g. I have just finished my homework. b) 表示未有指明时间而已过去的动作 e.g. I have bought a car. c) 表示在一个未过去的时段内发生的动作 e.g. I have called May three times this morning. ( 说话的时候仍然是上午 )...
现在完成时态(二)presentperfect解析 现在完成时 movedherehavienb2r0e0a4kfast I’mIsntoiltlhliuvenghreyrenow past now 1.过去发生的动作对现在造成的影响或结果。和already，never,ever,just,before,yet等状语 连用。Ihavejusthadmybreakfast.(现在我不饿)2.过去已经开始，持续到现在的动作或状态，常与for或...
3. Complete the email with the past simple or present perfect of the verb in parentheses.Hi there Mom and Dad!I1)(not/be)sure about the Girl's Science Summer Camp when I first heard about it, but 2)(have) the most amazing time since I got here! And to think that it wasn't so...
4cCompletethechartwithinformationaboutyouandyourfriend.A:Whatbookshaveyoualreadyread?B:IhavealreadyreadTomSawyerandHarryPotter.A:Whatdoyouthinkofthem?B:Well,IthinkHarryPotterwasexciting,butTomSawyerwasabitboring.YouYourfriendCommentsBooksIhavealreadyreadMoviesIhavealreadyseenSongsIhavealreadyheard()【2013广西贵...
PresentPerfectTense现在完成时(用法二)PresentPerfectTense现在完成时(用法二现在完成时1.过去发生的动作对现在造成的影响或结果。和already,never,ever,just,before,yet等状语连用。2.过去已经开始,持续到现在的动作或状态,常与for或since引起的一段时间状语连用。谓语动词构成:have/has+v过去分词havebreakfastIhavejust...