English
Grammar & Punctuation
Conceptual
7–11 yrs
The Present Perfect Tense
现在完成时
Description
Use the present perfect form of verbs in contrast to the simple past tense, understanding how the present perfect indicates an action completed at an unspecified time or with ongoing relevance (e.g., 'He has gone out' vs 'He went out')
Mastery Evidence
- Form the present perfect using 'has/have' + past participle (e.g., 'She has eaten', 'They have finished')
- Choose between simple past and present perfect to match the intended meaning (e.g., 'I ate lunch' vs 'I have eaten lunch')
- Identify the present perfect form in a text and explain why the author used it instead of simple past
Assessment Prompt
Can your child explain the difference between "I ate breakfast" (simple past) and "I have eaten breakfast" (present perfect) — knowing one means a finished action and the other links the past to right now?