How do you form the present perfect tense?相关知识点: 试题来源: 解析 have/has + past participle 现在完成时的构成需要两个要素:助动词(have/has)和主要动词的过去分词。1. **助动词**:根据主语的人称和数量选择正确的形式。例如,第一、二人称(I/you/we/they)用**have**,第三人称单数(he/she/it...
Present Perfect - Practice Exercise: Put the verb in brackets in the correct form to make the Present Perfect Tense. you ever(break) a leg? I(not be) to the theatre for ages. The Browns(move) a flat. Anita already(speak) to you?
Generally speaking, we usepresenttense verbs to say that an action or state happens in the current moment. However, because grammar can never make things easy on us, present tense verbs don’t always talk about the present. Sometimes, we can even use types of present tense to say that som...
The perfect tense has three forms: past perfect, present perfect, and future perfect. To form a verb's present perfect tense, we use the auxiliary verb "have" followed by the verb's past participle. For the past perfect tense, the auxiliary verb used is "had" conjugated with the main ...
To form questions in the present perfect tense, use the structure: **Have/Has + Subject + Past Participle (+ additional information)?** 构成现在完成时的疑问句需遵循以下步骤: 1. **确定助动词**:根据主语的人称和数选择助动词 **have**(I/you/we/they)或 **has**(he/she/it)。 2. **...
Complete A's questions with how long and the present perfect tense.Use the words in brackets to help you.Add since or for to B's answers where necessary.(用how long和现在完成时完成问, 并在答句中的必要处加上since或or.) A: How long have you lived in Canada?(live/Cannada)since B:We...
In this example, the past perfect is used to explain the condition (if-clause). * Bonus Tip Writing an entire paragraph with past perfect is often unnecessary. Once you’ve established the earlier time with past perfect tense, you can continue describing that earlier time in the simple past...
perfect continuousTime periods: present past futureBelow, we explain how to conjugate each of the main tenses in the present, past, and future. Keep in mind that irregular verbs may use different forms. Subject-verb agreementNo matter what tense you use, your verb has to match the number of...
Pleaseusethetensetofilltheblanks 1.They(argue)aboutsmallthings.2.Heisill.He(lie)inbedfor3weeks.3.Howlongyou(live)here.4.Thepolice(follow)methesedays.5.Toomuch(happen)today.1.havebeenarguing2.hasbeenlying3.havebeenliving4.havebeenfollowing5.hasbeenhappening PresentPerfectContinuousTense Form:have/...
Review how to use the Present perfect tense to make sentences and compare the Present perfect tense and Simple past tense. 重点词汇和短语 1. go out to sea___ 2. an island full of treasures___相关知识点: 试题来源: 解析 an island full of treasures 满是珍宝的...