In a clean or nonpolluting manner A fuel that burns clean. Cleaned Simple past tense and past participle of clean Clean (Informal) Entirely; wholly Clean forgot the appointment. Cleaned Having been made clean. Clean To rid of dirt, rubbish, or impurities Clean a room. Clean a suit. Cleaned...
2. The pronunciation of "clean" is [kliːn] in British English and [kliːn] in American English. The plural form is "cleans," the present participle is "cleaning," the past tense is "cleaned," the comparative form is "cleaner," and the superlative form is "clea...
6. The past tense of clean is cleaned, and the past participle is also cleaned.
3. **Passive voice in the present simple tense:** The structure is 'subject + is/are + past participle'. 4. **Apply the rule:** The subject 'The classroom' is singular, so we use 'is'. The past participle of 'clean' is 'cleaned'....
In music, "mathematically perfect," by 1872.clean-cut (adj.) "well-shaped, with precise lines," 1829 (of turf), from clean (adv.) + past participle of cut (v.). Compare clear-cut.cleaner (n.) "one who or that which cleans," mid-15c., agent noun from clean (v.). Meaning "...
The room has been cleaned by Mum already. You don't need to clean it. 1. **Analyze the sentence structure:** The sentence is in the present perfect tense, which indicates an action that happened in the past and has relevance to the present. 2. **Identify the key information:** Th...
3. In a clean or nonpolluting manner: a fuel that burns clean. 4. Informal Entirely; wholly: clean forgot the appointment. v. cleaned, clean·ing, cleans v.tr. 1. To rid of dirt, rubbish, or impurities: clean a room; clean a suit. 2. To get rid of (impurities or dirt, for...
Past participle:towelled Gerund:towelling Imperative towel towel Collins English Verb Tables © HarperCollins Publishers 2011 ThesaurusAntonymsRelated WordsSynonymsLegend: Switch tonew thesaurus Noun1. towel- a rectangular piece of absorbent cloth (or paper) for drying or wiping ...
解析 答案: 动词原形 过去式 过去分词 clean cleaned cleaned jump jumped jumped chat chated chatted study studied studied do did done shut shut shut go went gone come came come invite invited invited 解析: 过去式的变换规则: 1.一般直接在词尾加ed, 如clean(cleaned)等; 2.以不发音e结尾的, 加d...
clean ( plural cleans) cleaner, cleanest cleaned, cleaned; he cleanes; be cleaning clean (comparative cleaner, superlative cleanest) clean (plural cleans) clean (third-person singular simple present cleans, present participle cleaning, simple past and past participle cleaned) 更多 Clean 带有...