⏳ TENSES
TENSES — 100 points
The time-traveller says: “I ___ this film before, but I can’t remember the ending.” Choose the best answer:
A) saw
B) have seen
C) had seen
D) was seeing.
Answer: B) have seen. The experience happened before now; the speaker gives no finished past time.
USED TO — 100 points
Complete with the correct form: “I didn’t ___ to like coffee, but now I drink it daily.”
Answer: use. After did/didn’t, use the base form: didn’t use to.
Write the IPA transcription of these words:
ship, cat
Answer: ship — /ʃɪp/; cat — /kæt/
A student says: “He has went home.” You are the grammar detective. Correct it and name the two verb forms that were mixed up.
Answer: He has gone home. Present Perfect = has + past participle. “Went” is Past Simple; “gone” is the past participle.
You can only answer with a question: turn “She used to sing” into a grammatical yes/no question.
Answer: Did she use to sing? The answer must be a question and use the base form after did.
TENSES — 200 points
One sentence, two timelines: “When Mia arrived, Leo ___ (wait) for 40 minutes, and he ___ (just / decide) to leave.” Complete both gaps.
Answer: had been waiting; had just decided. Waiting continued up to Mia’s arrival; the decision had already happened.
USED TO — 200 points
THE THREE CLONES. Explain the difference in meaning: (1) I used to drive to work. (2) I’m used to driving to work. (3) I’m getting used to driving to work. Then invent a situation in which all three could truthfully describe the same person at different times.
Answer: (1) Past habit/state that no longer applies; (2) it feels familiar now; (3) the person is adapting. Example: She drove to work years ago, stopped, then returned to driving and is now adapting to it again.
Transcribe the words: live (verb), leave, left.
Answer: live — /lɪv/; leave — /liːv/; left — /left/
THE FAKE TEACHER. Find and correct all errors: “I am knowing him since school, and yesterday he has told me that he use to live in London.”
Answer: I have known him since school, and yesterday he told me that he used to live in London. “Know” is usually stative; “since school” continues to now; yesterday takes Past Simple; past habit uses used to.
THE GRAMMAR AUCTION. Which is correct, and why? A) I’m used to get up early. B) I used to getting up early. C) I’m used to getting up early. D) I use to got up early.
Answer: C. “Be used to” takes a noun or gerund. A mixes it with the base verb; B mixes past-habit used to with a gerund; D has incorrect verb forms.
TENSES — 300 points
THE ALIBI. At 8:00, Alex says: “I’ve been working all evening.” A security camera shows him entering a cinema at 7:30. Is he definitely lying? Give two logically possible explanations using tense and context.
Answer: Not definitely. He may have worked earlier and then gone to the cinema, using “all evening” loosely; or he may have been working remotely/on a work task at the cinema. If he means he worked continuously at his office, the evidence contradicts him. Tenses alone cannot prove a lie.
USED TO — 300 points
A grammar hacker changes one word: “She is used to work under pressure.” Correct it in TWO different ways, each with a different meaning. One must use “used to”; the other must use “get used to.”
Answer: She used to work under pressure = it was her past habit/job. She is getting used to working under pressure = she is adapting now. For the original meaning of being accustomed, the correct form is “She is used to working under pressure.”
Transcribe the words: enough, island, Wednesday.
Answer: enough — /ɪˈnʌf/; island — /ˈaɪlənd/; Wednesday — /ˈwenzdeɪ/
THE AMBIGUOUS MESSAGE. “I saw her duck.” Give TWO different meanings of this sentence and explain what grammatical/lexical ambiguity creates them.
Answer: I saw her lower her head/body (duck = verb); I saw the duck belonging to her (duck = noun). This is lexical/structural ambiguity, not a tense error.
THE LYING ROBOT. A robot claims: “I never make mistakes. Yesterday I have gave the wrong answer, but I am learning since then.” Find every grammar error and write a version that preserves the robot’s meaning.
Answer: “I never make mistakes. Yesterday I gave the wrong answer, but I have been learning since then.” “Yesterday” needs Past Simple; gave is the past form, not the participle; “since then” connects the learning to now, so Present Perfect Continuous is natural.
TENSES — 400 points
Repair the timeline without changing the intended meaning: “By the time the results came out, I studied for six months, so I was feeling relieved because I finished everything.” Write a natural version and explain each tense.
Answer: By the time the results came out, I had been studying for six months, so I felt relieved because I had finished everything. Past Perfect Continuous shows duration before the results; Past Simple gives the reaction; Past Perfect marks the earlier completion. Other versions may work if the intended timeline differs.
USED TO — 400 points
THE WITNESS. A witness says: “I used to be used to waking up at five, but after my holiday I’m not used to it anymore.” Is this grammatical? Explain every layer of meaning, then rewrite it in simpler English without losing the contrast.
Answer: Yes. “Used to be” describes a past state; “be used to waking” means being accustomed to waking; “not used to it anymore” means that familiarity has been lost. Simpler: “I was once comfortable waking up at five, but after my holiday I found it difficult again.”
Transcribe the words: comfortable, vegetable, photographer. Use British English.
Answer: comfortable — /ˈkʌmftəbəl/; vegetable — /ˈvedʒtəbəl/; photographer — /fəˈtɒɡrəfə/
THE FALSE CONFESSION. A suspect says: “I had left before the alarm rang.” The detective replies: “So you admit you caused the alarm.” Explain why the conclusion does NOT logically follow from the tense. Give one alternative interpretation of the events.
Answer: Past Perfect only marks leaving as earlier than the alarm. It does not establish causation. The alarm may have been triggered by someone else, or the suspect may have left before an unrelated alarm.
ONE-MINUTE MOVIE. Invent a 3-sentence thriller in which a character’s alibi depends on the difference between Past Simple and Past Perfect. The ending must reveal that the alibi is technically true but misleading. Explain the trick.
Answer: Example: “I had left the building before midnight. The guard saw me at 11:55. I never said I had left the city.” The alibi is true about leaving the building but misleading if listeners assume the character left the area. Answers vary; chronology and twist must be coherent.
TENSES — 500 points
THE TIME MACHINE. Write a 4-sentence story that includes Past Perfect, Past Perfect Continuous, Present Perfect Continuous and Future Perfect. It must describe one coherent chain of events, contain a time jump, and use each tense correctly. A sentence that merely lists four unrelated examples earns zero.
Answer: Sample: I had hidden the key before the guards arrived. I had been searching for the exit for an hour when I found it. I have been planning this escape for months, and tomorrow I’ll finally leave. By next week, I will have crossed the border. Each tense has a coherent time reference.
USED TO — 500 points
THE GRAMMAR ESCAPE ROOM. Write a mini-dialogue of exactly 5 lines. It must include used to, didn’t use to, be used to, get used to and would for a past repeated action. All five must be grammatical, and the dialogue must reveal a surprising twist. Explain why “would” cannot replace every instance of “used to.”
Answer: Sample: “You used to live here, right?” “Yes, I didn’t use to like this house.” “But you’re used to the noises now?” “Almost. I’m still getting used to the basement.” “Then why would your old diary say you never lived here?” “Because I would visit every summer—but I never lived here.” “Would” works for repeated past actions, not usually past states such as “be tall” or “know someone.”
Question: Transcribe the whole sentence in British English: “Although she had studied for hours, she couldn’t remember the answer.” Pay attention to weak forms and word stress.
Answer: One possible transcription: /ɔːlˈðəʊ ʃiː həd ˈstʌdid fər ˈaʊəz, ʃiː ˈkʊdnt rɪˈmembə ði ˈɑːnsə/. Accept reasonable variations in weak forms and connected speech.
THE EDITOR’S CHALLENGE. Rewrite this paragraph with the minimum number of changes, preserving its meaning: “I have started learning English in 2022. I used to struggling with tenses, but now I’m used to study them. By next month, I study them for a year. Yesterday I had been finished a test before my teacher arrived.” Explain every correction and flag any part whose meaning is ambiguous.
Answer: One possible correction: “I started learning English in 2022. I used to struggle with tenses, but now I’m used to studying them. By next month, I will have been studying them for a year. Yesterday I had finished a test before my teacher arrived.” “In 2022” is a finished past time, so Past Simple. Used to + base verb; be used to + -ing. Future Perfect Continuous shows duration up to next month. Past Perfect marks completion before arrival. The final timeline is a little unusual but grammatical.
FINAL BOSS: BREAK THE EXAM. In one connected mini-story of 6–8 sentences, include at least FIVE of these: Past Simple, Past Continuous, Past Perfect, Past Perfect Continuous, Present Perfect, Present Perfect Continuous, Future Perfect, used to, be used to, get used to. Every tense must fit the timeline.
Bonus: include one IPA transcription of a word and explain its key vowel.
Answer: There is no single answer. Award full points only if the story is coherent, at least five target structures are used accurately, the ambiguity genuinely supports two readings, and the IPA matches the chosen accent. Possible ambiguous line: “I saw her duck” (verb vs noun). Example IPA bonus: duck /dʌk/ contains /ʌ/.