English translation. How do you translate the present perfect tense?

The present perfect tense translated into Chinese is: present perfect

The key vocabulary bilingual example sentences are:

They are auxiliary verbs used in the present perfect tense and past perfect tense.

they are used as auxiliaries to the present and past perfect tenses.

The English translation of present perfect tense is: present perfect tensepresent means: current.

Perfect means: perfect perfect.

tense means: tense tense.

In the present perfect tense, when translated into English in this sentence, it means: present perfect tense

Present perfect tense.

The English translation is as follows.

present perfect

Example. Rephrase the following sentence in the passive voice of the present perfect tense.

rewrite the following sentences using the present perfect passive voice.

Present perfect tense、、Translated into English means。

present perfect tense

I'm ......... now

For example, I've already done my homework.

The usage of the present perfect tense, one, the effect of the past action on the present or the fact that the present retains the result of the past action. Second, the impact of actions that have occurred in the past on the present. According to the meaning of this sentence, it is the effect of past actions on the present.

Because the investment has already been made, and the result of the present is that this exploration is already underway, it is necessary to use the present perfect tense.

The meaning of the present perfect tense is: An action or state that happened in the past has an effect on the present or an action or state that happened in the past continues until now.

So in the previous sentence, huge investment has been made in seabed survey

made a huge investment", the past "investment" affects the present, so use the present perfect tense.

"When it is done is to emphasize. But personally, I don't think it's necessary to use the present perfect tense. Because you are away from school is also acceptable.

If you leave school, you must bring a note from your parents. (In any case, as soon as you leave school, you will bring a note from your parents) you can't get off the bus until it

Here the exploration of the seabed has been carried out. So it can be translated into the present perfect tense. Explain that this has happened, and also emphasize the results. The best tense is the present perfect tense.

Because this sentence is describing the state that is now completed (already made).

That is: a huge investment has been made in seabed surveys. Although the word "proceed" is included in the original sentence, the investment mentioned is the investment that has already been made.

When used in real conditional sentences, there will be the phenomenon of the master will be subordinate, that is, the present perfect tense after if is actually the future perfect tense, but will must be omitted...Use it now.

Not spoiling the child, as a result, raising a child who is repressed at home and angry outside, and the pain of low-quality parents30 comes from the ignorance of youth.

Present Concept and Usage in Perfect Tense Present Perfect Tense Hujiang English. 1.The present perfect tense cannot be used alone with an exact time adverbial (e.g., a past time adverbial) such as y ester d a y (m o rning).