By Levels

Library

EXP: 08888
HITS: {{lyricTraining.hits}}888
STREAKS: {{lyricTraining.streaks}}888
TIME: {{lyricTraining.timeout / 1000}}88
{{word.word}}

{{cue.translated_text}}

{{lyricTraining.hint}}

x{{playblackSpeed.toFixed(2)}}

Loading ..

Not Found

{{annotation.word}} ({{annotation.pos_simplify}})

/{{annotation.phonetic}}/

{{annotation.translation}}

{{annotation.name}}

{{annotation.sub_type}}

{{annotation.definition}}
Back

Games & Quizzes

Training Mode - Typing
Fill the gaps to the Lyric - Best method
Training Mode - Picking
Pick the correct word to fill in the gap
{{game.name}}
{{game.description}} Requires {{game.required_annotions}} vocabulary annotations

Congratulations! You gained {{totalPoint}} XP

You may need to watch a part of the video to unlock quizzes

Don't forget to Sign In to save your points

Repeat Skip ({{game.question_index}}/{{game.questions.length}})
{{part}}
Repeat Skip ({{game.question_index + 1}}/{{game.questions.length}})
{{choice.text}}
{{choice.text}}

Make correct pairs from two columns

{{lyricTraining.finished && lyricTraining.timed_out ? 'Timed Out' : 'Challenge Accomplished'}}

PERFECT HITS {{lyricTraining.stats.PERFECT_HITS}} +{{lyricTraining.stats.PERFECT_HITS * 20}}
HITS {{lyricTraining.stats.HITS}} +{{lyricTraining.stats.HITS * 10}}
LONGEST STREAK {{lyricTraining.stats.LONGEST_STREAKS}} +{{lyricTraining.stats.LONGEST_STREAKS * 10}}
REMAINING TIME {{lyricTraining.timeout / 1000}}s +{{lyricTraining.timeout / 1000}}
TOTAL +{{lyricTraining.exp}}
{{word.word}} - {{dictionary.definition[0].phonetic || ("/" + dictionary.phonetics +"/")}} - {{word.translation}}

We couldn't find definitions for the word you were looking for.
Or maybe the current language is not supported

{{simpleDefinition.pos}}

{{simpleDefinition.def}}

{{word.word}}

Sentences & parts of speech:

  • {{tag.normal}} {{tag.pos_name}}

  • {{c.startTime | duration}}


    {{c.translated_text}}

All {{pos.pos_simplify}}
{{a.word || a.name}}
/{{a.phonetic}}/
{{a.type || a.sub_type}}
{{a.translation}} 		{{a.definition}}

The example sentences of I DON'T KNOW. in videos (15 in total of 6133)

New Mitsubishi Outlander 2019 Review Interior Exterior English (CH)
what wh-pronoun i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form i personal pronoun do verb, base form n't adverb know verb, base form i personal pronoun do verb, base form n't adverb know verb, base form maybe adverb you personal pronoun can modal give verb, base form me personal pronoun some determiner tips verb, 3rd person singular present i personal pronoun
I have to tell you something... English (GB)
and coordinating conjunction and coordinating conjunction there existential there i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form what wh-pronoun i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form what wh-pronoun what wh-pronoun happened verb, past tense very adverb acid noun, singular or mass acidity noun, singular or mass i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form if preposition or subordinating conjunction
Allen Iverson Talks To Fat Joe About His Lifetime Reebok Deal "I'm Really F'd Up" English (US)
man verb, base form i personal pronoun do verb, non-3rd person singular present n't adverb i personal pronoun do verb, non-3rd person singular present n't adverb man verb, base form i personal pronoun do verb, base form n't adverb know verb, base form i personal pronoun do verb, base form n't adverb know verb, base form a determiner crack verb, base form i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form
TIPS FOR BECOMING A BETTER TUTOR English (US)
so preposition or subordinating conjunction i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form this determiner person noun, singular or mass i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form where wh-adverb they personal pronoun are verb, non-3rd person singular present coming verb, gerund or present participle from preposition or subordinating conjunction , and coordinating conjunction i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form what wh-determiner skills noun, plural
Samsung Galaxy Buds Pro Review English (US)
certain adjective facilities noun, plural i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form for preposition or subordinating conjunction our possessive pronoun countries noun, plural i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form for preposition or subordinating conjunction latin proper noun, singular america proper noun, singular or coordinating conjunction europe verb, base form i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form they personal pronoun are verb, non-3rd person singular present
Discover YOUR PURPOSE Through Home-Based Business English (US)
purpose noun, singular or mass is verb, 3rd person singular present i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form what wh-pronoun it personal pronoun is verb, 3rd person singular present get verb, base form quiet adjective because preposition or subordinating conjunction the determiner i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form i personal pronoun do verb, base form n't adverb know verb, base form is verb, 3rd person singular present here adverb
Switching Cars With Garrett Watts For The Day! English (US)
higher adjective, comparative i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form what wh-pronoun i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form i personal pronoun do verb, base form n't adverb know verb, base form i personal pronoun think verb, base form no determiner this determiner is verb, 3rd person singular present fine adjective i personal pronoun
Fast Speech | How To Sound Like A Native English Speaker English (US)
not adverb even adverb i personal pronoun it personal pronoun 's verb, 3rd person singular present ah interjection like preposition or subordinating conjunction i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form how wh-adverb to to do verb, base form it personal pronoun i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form i personal pronoun do verb, base form n't adverb know verb, base form do verb, base form
Australian REACTS TO WEIRD THAI FRUITS for the FIRST TIME! English (AU)
i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form what wh-pronoun 's verb, 3rd person singular present good adjective i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form what wh-pronoun you personal pronoun want verb, non-3rd person singular present to to get verb, base form maybe adverb more adverb, comparative purple adjective i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form purple adjective
AQUARIUS - "UNEXPECTED SITUATIONS! This is GOOD for You!" Career and Money Tarot Reading English (US)
know verb, base form something noun, singular or mass else adverb i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form do verb, base form you personal pronoun find verb, non-3rd person singular present money noun, singular or mass on preposition or subordinating conjunction under preposition or subordinating conjunction the determiner couch noun, singular or mass i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form i personal pronoun do verb, base form n't adverb know verb, base form um proper noun, singular
My DAUGHTER BECOMES A MOM for 24 Hours English (US)
she personal pronoun 's verb, 3rd person singular present eager adjective i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form though preposition or subordinating conjunction i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form if preposition or subordinating conjunction i personal pronoun want verb, non-3rd person singular present salish proper noun, singular to to babysit verb, base form zadie proper noun, singular yet adverb i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form
The worlds most SILENT keyboard. English (US)
i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form if preposition or subordinating conjunction we personal pronoun can modal count verb, base form do verb, base form we personal pronoun do verb, non-3rd person singular present we personal pronoun count verb, non-3rd person singular present do verb, non-3rd person singular present we personal pronoun count verb, non-3rd person singular present that preposition or subordinating conjunction i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form i personal pronoun do verb, base form n't adverb know verb, base form the determiner world noun, singular or mass
Pasión de Gavilanes, Nueva Temporada | Capítulo 46: Tras el acosador | Telemundo Novelas English (US)
- i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form .
Pasión de Gavilanes, Nueva Temporada | Capítulo 56: El secreto de Franco | Telemundo Novelas English (US)
i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form .
El Chema | Capítulo 82 | Telemundo Novelas English (US)
i personal pronoun do verb, non-3rd person singular present n't adverb know verb, base form .

Use "i don't know." in a sentence | "i don't know." example sentences

How to use "i don't know." in a sentence?

  • Work is my joy... Work is my therapy, I don't know anybody who loves work as much as I do.
    -Robert Rauschenberg-
  • I don't know if I always want to be in front of the camera. I love producing, I love the camaraderie. I love the adventures. I love the stress.
    -Sandra Bullock-
  • I love sports. I love animals. I love kids. I want to save the world. So how do I combine all those things? I don't know
    -Joan Jett-
  • I don't know if I'm very complicated at all. I wish I was. I wish I was one of these deep, intricate people. But I just love having fun really.
    -Channing Tatum-
  • I don't know about making a passionate love story, even if it's appealing for an audience to see a husband and wife make love on the screen.
    -Sandra Dee-
  • I don't know how to thank you.' Then I will tell you. There is only one way I care for. Do better, and grow better, and be better.
    -George MacDonald-
  • Like when I'm in the bathroom looking at my toilet paper, I'm like 'Wow! That's toilet paper?' I don't know if we appreciate how much we have.
    -Alicia Silverstone-
  • I don't know what people find or like in me, I'm hopelessly commonplace!... Current appreciation of my work is a bit highbrow, I've always considered myself a popular artist.
    -Maxfield Parrish-
Q
W
E
R
T
Y
U
I
O
P
A
S
D
F
G
H
J
K
L
Z
X
C
V
B
N
M