Present simple現在
| I | understand |
|---|---|
| you | understand |
| he/she/it | understands |
| we | understand |
| you | understand |
| they | understand |
詳しくは： 現在形（Simple Present）
understandの活用
- 意味 理解する、分かる
- レベル A1
- 活用の型 不規則 · 活用パターンは次と同じ stand
この動詞の注意点
太字と下線は語尾です。◆は規則から外れる形の印です。
直説法
Past simple完了した過去
| I | understood |
|---|---|
| you | understood |
| he/she/it | understood |
| we | understood |
| you | understood |
| they | understood |
詳しくは： 過去形（Simple Past）
Present perfect現在完了
| I | have understood |
|---|---|
| you | have understood |
| he/she/it | has understood |
| we | have understood |
| you | have understood |
| they | have understood |
詳しくは： 現在完了形（Present Perfect）
Past perfect過去完了
| I | had understood |
|---|---|
| you | had understood |
| he/she/it | had understood |
| we | had understood |
| you | had understood |
| they | had understood |
詳しくは： 過去完了形（Past Perfect）
Future (will)未来
| I | will understand |
|---|---|
| you | will understand |
| he/she/it | will understand |
| we | will understand |
| you | will understand |
| they | will understand |
詳しくは： will
Future perfect未来完了
| I | will have understood |
|---|---|
| you | will have understood |
| he/she/it | will have understood |
| we | will have understood |
| you | will have understood |
| they | will have understood |
条件法
Conditional (would)条件法
| I | would understand |
|---|---|
| you | would understand |
| he/she/it | would understand |
| we | would understand |
| you | would understand |
| they | would understand |
詳しくは： if文のタイプ2：仮定法過去
Conditional perfect条件法過去
| I | would have understood |
|---|---|
| you | would have understood |
| he/she/it | would have understood |
| we | would have understood |
| you | would have understood |
| they | would have understood |
進行形
Present progressive現在進行形
| I | am understanding |
|---|---|
| you | are understanding |
| he/she/it | is understanding |
| we | are understanding |
| you | are understanding |
| they | are understanding |
Past progressive過去進行形
| I | was understanding |
|---|---|
| you | were understanding |
| he/she/it | was understanding |
| we | were understanding |
| you | were understanding |
| they | were understanding |
詳しくは： 過去進行形（Past Progressive）
Present perfect progressive現在完了進行形
| I | have been understanding |
|---|---|
| you | have been understanding |
| he/she/it | has been understanding |
| we | have been understanding |
| you | have been understanding |
| they | have been understanding |
Past perfect progressive過去完了進行形
| I | had been understanding |
|---|---|
| you | had been understanding |
| he/she/it | had been understanding |
| we | had been understanding |
| you | had been understanding |
| they | had been understanding |
Future progressive未来進行形
| I | will be understanding |
|---|---|
| you | will be understanding |
| he/she/it | will be understanding |
| we | will be understanding |
| you | will be understanding |
| they | will be understanding |
命令法
Imperative肯定の命令
| you | understand |
|---|---|
| we | let's understand |
詳しくは： 命令文
非定形
コースの例文
どの文もこのコースの単語リストか文法項目から取っています。動詞の形には印がついていて、その下にどの時制・どの人称かを書いています。
Sorry, I do not understand.すみません、分かりません。
understand — Present simple · I; Present simple · you
I understood every word.私はひと言残らず分かった。
understood — Past simple · I; Past simple · you
I did not understand one word.一言もわかりませんでした。
understand — Present simple · I; Present simple · you
I do not understand this word.この単語が分かりません。
understand — Present simple · I; Present simple · you
Sorry, I did not understand that.すみません、今のが分かりませんでした。
understand — Present simple · I; Present simple · you
I understand the problem now.やっと問題が分かりました。
understand — Present simple · I; Present simple · you · 進行形にしない動詞
ちょっと練習
穴うめ5問。まず上の例文から、次に活用表から出します。答えはすべて復習に数えられます。
さらに学ぶ
同じ型の動詞
関連する文法項目
活用形は言語の規則から計算しています。互いに独立した二つの方法で二度計算し、このコースで手書きされたすべての形と照らし合わせています。例文はコース独自の文です。