We form the present perfect with the verb 'have' and the past participle of the main verb. So the main verb here is 'achieve' and 'have' is an auxiliary or help verb. 我们用动词 have 和主动词的过去分词构成现在完成时。所以这里的主动词是 achieve,而 have 是助动词或辅助动词。 It helps...
1.Present continuous, form: The present continuous of way verb is composed of two parts -the present tense of the verb to be +the present participle分词 of the main verb. The form of the present participle is :base+ing ,e.g.: talking,playing, moving,smiling. Examples :to go ,presentc...
As you can see, the present perfect tense is formed with the verb to have and the past participle of the main verb, in this case, spoken.正如你所看到的,过去完成时是由动词have加上实意动词的过去分词形式,比如spoken. The simple past tense is just the past form ofthe verb, which in this...
The present perfect tense has specific constructions for standard statements, negatives, and questions, explained below. The present perfect tense for statements For general statements (the most common use of the present perfect), use have or has plus the past participle form of the main verb. Th...
Present Perfect Tense: Form The present perfect tense always has two parts:haveor hasand thepast participle("third form")of the verb: Ihavebeen / done / gone / seen, etc. youhavebeen / done / gone / seen, etc. he, she,ithasbeen / done / gone / seen, etc. ...
Present perfect tense Form: have/has done… 通常使用现在完成时的几种情况: 1 表示发生在过去对现在仍有影响的动作。 I have read the book. 2 表示过去发生一次或多次的动作。 We have all played football. 3 表示过去开始的动作一直延续到现在,只 能用于某些带有延续意义的动词,常与 for, since, so ...
present perfect用法 Present Perfect Usage: The present perfect tense is a commonly used verb form in English. It is used to describe actions or states that started in the past and have a connection to the present. Here are some key ways to use the present perfect tense: 1. Completed ...
RS: "That's the form. Now we need to focus on how you use it." LB: "Well, that's the interesting part. One of the basic meanings of the present perfect tense is to talk about things that began in the past and continue up to the moment of speaking. An example of that would be...
The present perfect simple tense can be confusing. This article explores the form of this tense, and usage, and provides examples to make it easier for you to
(fill in the blanks with the proper form of “die”) 7. Miss Gao left an hour ago.(rewrite the sentence in present perfect tense) Miss Gao has ___ ___ ___ an hour. III.Use “never, ever, already, just, yet, for, since”to fill in the blanks. 1. I have ___ seen him ...