1) How long has Jane been writing a letter to a magazine? She hasn t finished it yet. 2) What are you doing?

Present Perfect Continuous Tense:

Описание: The Present Perfect Continuous tense is used to describe actions that started in the past and are still ongoing at the time of speaking. This tense is formed using the auxiliary verb "have been" with the present participle form of the verb (-ing form). It indicates duration and emphasizes the continuous nature of the action.

1) Jane has been writing a letter to a magazine for an unspecified period of time. The action started in the past and is still in progress at the present moment. The use of "hasn"t finished it yet" implies that the action is ongoing.

2) The question "What are you doing?" is asking about the current activity. The response "I am looking for my pen-knife" indicates that the person is actively engaged in the action of searching for their pen-knife at the present moment.

3) Nick has been playing a computer game for an unknown length of time. The use of "is still playing" suggests that the action is continuing in the present.

4) The question "Have I already done the housework?" is asking about the completion of a task in the past. The response "I can go for a walk now" indicates that the housework has been completed and the person is now free to go for a walk.

5) The question "What time does the concert start?" is asking for the specific time of the concert. The statement "So we will meet at 6.30 p.m. Are you coming with us?" indicates that the speaker will meet with the listener at a specific time in the future.

6) The question "Is Sara considering moving to a new house?" is asking about Sara"s intentions or thoughts regarding moving to a new house. The answer can be either yes or no, depending on the context.

7) Jack has been waiting for Jenny since the afternoon. The action started in the past and is still ongoing. The use of "hasn"t arrived yet" suggests that Jenny has not arrived as of the present moment.

8) The question "Why are you smelling this cheese?" is asking for the reason behind the action of smelling the cheese. The answer can vary depending on the context.

Совет: To better understand the Present Perfect Continuous tense, it is helpful to practice using it in various sentences and contexts. Additionally, paying attention to the time adverbs such as "since" and "for" can help in determining the duration of the action. Regular practice and exposure to the language will aid in grasping the nuances of this tense.

Задача для проверки: Rewrite the following sentences in the Present Perfect Continuous tense:
1) She (work) on her project for two hours.
2) We (wait) for the bus since morning.
3) They (study) English for a long time.

Тема вопроса: Present Perfect Continuous Tense

Разъяснение: Present Perfect Continuous Tense is used to describe an action that started in the past, is still ongoing, and may continue into the future. It is formed using "has/have + been + present participle (verb + ing)".

1) Jane has been writing a letter to a magazine. It means she started writing the letter in the past and she is still writing it. The action is unfinished.

2) The question "What are you doing?" implies that the speaker is currently engaged in an activity. The response "I am looking for my pen-knife" indicates that the person is actively searching for their pen-knife.

3) Nick has been playing a computer game for some time now and he is still playing. The verb "playing" is in the continuous form to indicate that the action is ongoing.

4) The question "Have I already done the housework?" implies that the speaker wants to know if they have completed the housework. If the answer is affirmative, they can go for a walk.

5) The question "What time does the concert start?" seeks information about the starting time of the concert. The statement "So we will meet at 6.30 pm" indicates a plan to meet at that time. The question "Are you coming with us?" invites the listener to join the group.

6) The question "Is Sara considering moving to a new house?" is asking about Sara"s thoughts or plans regarding moving to a new house.

7) Jack has been waiting for Jenny since the afternoon, but she hasn"t arrived yet. The verb "waiting" is in the continuous form to indicate that the action is ongoing.

8) The question "Why are you smelling this cheese?" seeks an explanation for the action of smelling the cheese. The present continuous tense is used here to indicate an ongoing action.

Например:
- How long has John been playing football? He is still playing. (Хелен играет в футбол уже какое-то время? Он все еще играет.)

Совет: To understand the present perfect continuous tense, it is important to recognize the keywords such as "how long," "since," "still," and "yet." These words indicate the duration or ongoing nature of the action.

Ещё задача: Rewrite the following sentences in the present perfect continuous tense:

1) I have been studying for my exams. (Я учусь для своих экзаменов.)
2) She has been cooking dinner since 5 p.m. (Она готовит ужин с 5 вечера.)
3) We have been waiting for the bus for half an hour. (Мы ждем автобус уже полчаса.)
4) They have been working on the project all day. (Они работают над проектом весь день.)