Welcome to another exciting grammar lesson! Today, we are going to focus on a very useful question phrase: “have they.” This phrase opens the door to asking about experiences, recent actions, and completed tasks. Understanding how to use it is a key step in becoming a confident English speaker. Let’s dive in and explore this important structure together.
Meaning The phrase “have they” is the beginning of a question in the Present Perfect tense. Its main job is to ask if a group of people (they) has done something at any time up to now. The meaning connects the past to the present. It is not about when something happened, but if it has ever happened or has just happened. For example, “Have they eaten lunch?” asks if the action of eating lunch is complete from the perspective of now. It implies, “Is their lunch finished at this moment?” This tense is perfect for talking about experiences, recent news, or actions with present results.
Conjugation To form questions like “have they,” we need to conjugate the auxiliary verb “to have.” “Have” is the helper verb we use with the subjects “I,” “you,” “we,” and “they.” For the subjects “he,” “she,” and “it,” we use “has.” So, the conjugation for questions is: Have I…? Have you…? Has he…? Has she…? Has it…? Have we…? Have they…? Notice that “have they” uses the same form as “I,” “you,” and “we.” After “have they,” we always use the past participle form of the main verb (e.g., eaten, gone, finished).
Present tense “Have they” is itself in the present tense—specifically, the Present Perfect. We use it to talk about the present result of a past action. The time is always “now.”
We use it for life experiences. “Have they ever visited London?” This asks about their entire life up to this point.
We use it for recent actions, often with “just.” “Have they just arrived?” This asks about something that happened a very short time ago.
We use it for actions completed in an unfinished time period, like “today” or “this week.” “Have they done their homework today?” The day is not over, so we use “have they.”
Past tense The phrase “have they” does not have a direct past tense form because it is already asking about the past in relation to the present. However, to ask about a finished time in the past, we change the auxiliary verb.
We use “did they” with the base form of the verb for simple past questions about a specific past time. Compare: “Have they finished their project?” (Present Perfect, maybe today) vs. “Did they finish their project yesterday?” (Simple Past, specific finished time).
The past form of the Present Perfect is the Past Perfect (“had they”), but that is for asking about an action completed before another past action. For most conversations starting with “have they,” we are firmly focused on the present connection.
Future tense The phrase “have they” does not have a future form. It is rooted in the present assessment of past actions. To ask about the future completion of an action, we use different structures.
We can use the future perfect, but it is less common: “Will they have finished by tomorrow?” This asks if an action will be complete before a future time.
For simple future intentions, we use “are they going to” or “will they.” “Will they come to the party?” To ask about the future completion relevant to now, we stick with the present-focused “have they.”
Questions Forming questions with “have they” follows a simple pattern. We start with “Have they,” followed by the past participle of the main verb.
The structure is: Have they + past participle (verb 3) + …? For example: “Have they seen that movie?” “Have they eaten?” “Have they finished their work?”
To answer, we use “Yes, they have” or “No, they haven’t (have not).” We can also give short answers with more detail: “Yes, they have already seen it.” “No, they haven’t eaten yet.” The word order in the question is fixed: the auxiliary verb (“have”) comes before the subject (“they”).
Other uses Beyond asking about actions, “have they” has other important uses.
We use it to ask about possession or relationships in a present perfect sense, though it’s less common. “Have they always had a dog?” This asks about a state that started in the past and continues.
It is often used in questions with “ever” to emphasize experience. “Have they ever tried sushi?” “Have they ever been to a concert?”
We also use it in question tags for Present Perfect sentences. “They have left, haven’t they?” This short form confirms information we think is true.
Learning tips A great way to master “have they” is to practice with common past participles. Make a list of verbs children use often: eaten, done, seen, gone, finished, played, read. Practice pairing them with “Have they…?”
Use visual timelines. Draw a line representing “past -> now.” Place actions on it. Show that “Have they…?” questions point to actions anywhere in the past that connect to now, not at a specific point.
Practice the short answers until they become automatic. “Have they…?” “Yes, they have.” / “No, they haven’t.” This builds fluency in conversation.
Relate it to personal experience. Ask learners about their own family or friends using “Have your parents…?” or “Have your friends…?” This makes the grammar meaningful.
Educational games Turn practice into play with these games.
“Experience Bingo”: Create bingo cards with past participles in squares (seen a lion, eaten pizza, ridden a bike). The caller asks, “Have they ever seen a lion?” Players find that square and mark it if they think the answer for a fictional “they” is yes. This practices listening and vocabulary.
“The Detective Game”: One learner thinks of an action a group of story characters did. Others must guess by asking “Have they…” questions. “Have they found the treasure?” “Have they spoken to the king?” The first to guess the full action wins.
“Yesterday vs. Ever” Sort: Prepare cards with questions. Some should start with “Did they yesterday…?” and others with “Have they ever…?” Have learners sort them into two piles and explain the difference. This clarifies the crucial timing distinction.
Mastering “have they” is like getting a key to asking great questions. It allows you to inquire about experiences, check on recent events, and show interest in what others have done. Remember, the goal is communication. Start by asking simple questions about your day. “Have they started the game?” “Have they cleaned the room?” Each question you form is a step toward clearer and more natural English. Keep practicing, stay curious, and enjoy the process of discovering all the things “they” have done