again

again — adverb

1. If you do something again, you do the same action a second time, or another time

1.副詞A1
釋義

If you do something again, you do the same action a second time, or another time after the first.

例句

Dilnoza read the bedtime story to her son again before turning off the light.

verb + again: repeating an action

Could you say your phone number again? I didn't write it down.

polite request to repeat

同義詞
  • once more

    interchangeable but slightly more formal

  • anew

    literary; suggests a fresh start

  • another time

    stresses the repetition is on a different occasion

文法句型

verb + again

用法筆記

Usually placed at the end of the clause. Distinguish from sense 2: this sense focuses on a repeated action, not on returning to a previous place or state.

常見錯誤

I again called my mother yesterday.
I called my mother again yesterday.
💡'again' goes after the verb phrase, not before it.

2. Returning to the place, position, or condition that someone or something was in

2.副詞A2
釋義

Returning to the place, position, or condition that someone or something was in before.

例句

After three weeks of fever, Grandma finally feels well again.

be + adjective + again: return to a state

Omar washed the muddy shoes until they looked white again.

同義詞
  • back

    often combined as 'back again' for emphasis

  • once more

    works when restoration is involved, e.g. 'whole once more'

文法句型

be + adjective + again

verb of motion + again

用法筆記

Often pairs with 'back' (back home again, back together again) to emphasise the return. Distinguish from sense 1: here the focus is on restoration to a previous state, not on doing an action one more time.

常見錯誤

She is healthy again from her cold.
She is healthy again after her cold.
💡use 'after' to mark the end of the previous condition.

3. In the phrase 'once again', used to point out that something has now happened on

3.副詞B1
釋義

In the phrase 'once again', used to point out that something has now happened on top of several earlier times it happened.

例句

Once again, the morning train from Taipei arrived twenty minutes late.

once again at clause start: pattern continues

The team lost to their rivals once again, making it four defeats this season.

同義詞
  • yet again

    stronger; signals frustration at the repetition

  • as before

    more neutral; lacks the 'pattern' feel

文法句型

once again + clause

用法筆記

Almost always appears as the fixed phrase 'once again' at the start of a clause or after a comma. Carries a slight tone of 'as we have seen before'.

常見錯誤

Once again of, the bus was late.
Once again, the bus was late.
💡'once again' is followed by a comma and a full clause, not a preposition.

4. Used after a bad experience in the phrase 'never again' to make clear you have d

4.副詞B1
釋義

Used after a bad experience in the phrase 'never again' to make clear you have decided not to repeat that experience.

例句

Camping in the rain for five days? Never again!

exclamation 'Never again!' after a bad experience

Una swore she would never again lend money to her cousin Daniel.

never again + bare infinitive

同義詞
  • no more

    more literary; less common in speech

反義詞
  • always

    opposite intent: continuing rather than stopping

文法句型

never again + clause

exclamation: Never again!

用法筆記

Often stands alone as a short, emphatic exclamation reacting to something just described. When inside a sentence, 'never' goes before the verb and 'again' usually follows it.

常見錯誤

I will not again do that.
I will never do that again.' OR 'Never again will I do that.
💡'never' carries the negative; don't combine 'not' with 'never again'.

5. In the phrase 'yet again', used to express irritation or surprise that an event

5.副詞B2
釋義

In the phrase 'yet again', used to express irritation or surprise that an event with a long earlier track record is repeating once more.

例句

Yet again, my brother forgot to take out the rubbish on Tuesday morning.

yet again at clause start: speaker shows annoyance

The printer has broken down yet again, and we have a deadline tomorrow.

同義詞

文法句型

yet again + clause

用法筆記

Stronger than 'once again' (sense 3): 'yet again' carries clear emotion — usually frustration. Distinguish from sense 3, which is more neutral.

常見錯誤

Yet again of, the project is delayed.
Yet again, the project is delayed.
💡like 'once again', this is followed by a comma plus a clause.

6. In phrases such as 'again and again' or 'time and again', used to mean that some

6.副詞B1
釋義

In phrases such as 'again and again' or 'time and again', used to mean that something is done many times in a row.

例句

The toddler watched the same cartoon again and again all afternoon.

phrase: again and again — many repetitions

Coach Wu told the players again and again to keep their eyes on the ball.

同義詞
反義詞
  • once

    the opposite extreme: only one time

文法句型

again and again

time and again

用法筆記

Almost always part of a fixed pair: 'again and again' or the more literary 'time and again'. A bare 'again' on its own does not carry this 'many repetitions' meaning.

常見錯誤

He called her again and again and.
He called her again and again.
💡the phrase is exactly two 'again's joined by 'and'; don't extend it.

7. In the phrase 'all over again', meaning that you go back to the very beginning o

7.副詞B2
釋義

In the phrase 'all over again', meaning that you go back to the very beginning of a task and repeat the whole thing from the start.

例句

When the laptop crashed, Sara had to type her whole essay all over again.

all over again: redo a task from scratch

After the sauce burned, the chef started cooking dinner all over again.

同義詞

文法句型

all over again

用法筆記

'All over again' stresses that NONE of the previous work counts — every step must be done from the beginning. Distinguish from sense 1 ('again' alone), which only means 'one more time' and does not imply restarting from zero.

常見錯誤

I have to do it over all again.
I have to do it all over again.
💡the word order is fixed: 'all over again'.

8. Used after expressions like 'as much', 'as many', or 'half as much' to mean an e

8.副詞C1
釋義

Used after expressions like 'as much', 'as many', or 'half as much' to mean an extra amount equal to the one already mentioned.

例句

The new house cost half as much again as the old one — about fifty percent more.

half as much again: 50% extra of the stated amount

Lin invited twenty guests, then as many again from her husband's office.

as many again: an equal extra number

同義詞

文法句型

as much/many again

half as much/many again

用法筆記

Only appears in fixed quantity patterns: 'as much/many again' (= 100% more) and 'half as much/many again' (= 50% more). Subject is usually a measurable amount (money, people, items).

常見錯誤

The bill was much again.
The bill was as much again.
💡the pattern needs 'as' before 'much/many'.