Check our cheat sheet every time you need it. You can also download a PDF with exercises.
AFFIRMATIVE | NEGATIVE | QUESTION | |
PRESENT SIMPLE | subject + verb (+s) I work. She works. | subject + do / does + not + verbI don’t work every day. She doesn’t work at weekends. | (question word +) do / does + subject + verb? Do you work every day? Where does she work? |
PRESENT SIMPLE WITH ‘BE’ | subject + am/is/are I am a programmer. He is at work. | subject + am / is / are + not I’m not a programmer. She isn’t Argentinian. | (question word +) am / is / are + subject…? Is he at work today? Why are you sad? |
PRESENT CONTINUOUS | subject + am / is /are + verb-ing She’s working from home. They are planning the budget. | subject + am / is / are + not + verb-ing He isn’t working here this week. We aren’t | (question word +) am / is / are + subject + verb-ing? When are they coming? Is he studying now? |
PRESENT PERFECT | subject + have/has + past participle I’ve already cooked dinner. Livia has finished the report. | subject + have/has + not + past participle I haven’t seen that movie yet. She hasn’t been to Europe. | (question word +) have / has + subject + past participle? What have you done today? Has she been to Italy? |
PRESENT PERFECT CONTINUOUS | subject + have/has + been + verb-ing I’ve been very busy recently. He’s been watching TV all day. | subject + have / has + not + been + verb-ing They haven’t been working much. He hasn’t been studying enough. | (question word +) have / has + subject + been + verb-ing? What has she been doing lately? Have they been studying for the exam? |
PAST SIMPLE | subject + past simple (verb +ed) I worked at the office yesterday. She worked from home yesterday. | subject + did + not + verb I didn’t finish the report. She didn’t go to work this week. | (question word +) did + subject + verb? Did you work yesterday? What did do last weekend? |
PAST SIMPLE WITH ‘BE’ | subject + was/were I was in the office yesterday. We were at home last night. | subject + was/were + not We weren’t at the office yesterday. She wasn’t at home last night. | (question word +) was / were + subject…? Were you in the office yesterday? Where were you this morning? |
PAST CONTINUOUS | subject + was/were + verb-ing I was eating lunch at noon. They were helping me with the project. | subject + was/were + not + verb-ing I wasn’t eating lunch at noon.They weren’t helping me with the project. | (question word +) was/were + subject + verb-ing? What were you doing at noon? Were they helping you with the project? |
PAST PERFECT | subject + had + past participle I had already finished the report when my boss asked about it. | subject + hadn’t + past participle When he arrived, the meeting hadn’t started yet. | (question word +) had + subject + past participle Had the meeting started when you arrived? |
PAST PERFECT CONTINUOUS | subject + had + been + verb-ing I had been working here for years when they hired her. | subject + hadn’t + been + verb-ing I hadn’t been working here when they found the problem. | (question word +) had + subject + been + verb-ing? Why had he been eating? Had they been eating enough fruit? |
FUTURE SIMPLE | subject + will + verb I will check it later. | subject + won’t + verb We won’t do anything tonight. | (question word +) will + subject + verb? What will you eat for lunch? Will she accept the offer? |
FUTURE CONTINUOUS | subject + will be + verb-ingDon’t call me at 12, because I’ll be eating. | subject + won’t be + verb-ing You can call me at 8, because I won’t be doing anything. | (question word +) will + subject + be + verb-ing? Will you be doing anything tonight? What will you be doing tomorrow morning? |
FUTURE PERFECT | subject + will have + past participle By tomorrow, I will have finished all my tasks. | subject + won’t have + past participle I won’t have finished all my tasks by tomorrow. | (question word +) will + subject + have + past participle? Will you have eaten by the time I come home? |
FUTURE PERFECT CONTINUOUS | subject + will have been + verb-ing When I turn 40, I will have been working here for 10 years. | subject + won’t have been + verb-ing By the end of this year, they won’t have been working here anymore. | (question word +) will + subject + have been + verb-ing? What will she have been doing in 20 years? |