Duolingo Sample Practice Test 1 — Questions and Answers

Question 1: People all over the world express________ culture through a variety of forms, including music.

these
three
their (Correct answer)
those

Correct answer: their

The word 'their' is the correct possessive pronoun needed here. It indicates that the culture belongs to 'people all over the world.' The sentence structure requires a possessive adjective to modify 'culture,' showing ownership or association.

Question 2: Significant arts, such as painting and sculpture, are showcased in public _________ and galleries.

musical
museums (Correct answer)
music
musicians

Correct answer: museums

The context of 'significant arts, such as painting and sculpture' being showcased alongside 'galleries' strongly suggests 'museums.' Museums are institutions specifically designed to house and display collections of art, artifacts, and other items of cultural or scientific importance. The other options do not fit the context of displaying visual arts.

Question 3: Two of humanity's __________ nightmares are fire and flood.

wrong
worst (Correct answer)
weak
world

Correct answer: worst

The word 'worst' is the superlative form of the adjective 'bad,' meaning 'most severe or unpleasant.' In the context of 'nightmares,' 'worst' accurately conveys the extreme negativity and severity of fire and flood as human fears. The other options do not fit grammatically or semantically to describe the most intense nightmares.

Question 4: Forest ________ are quickly extinguished.

figures
filter
fires (Correct answer)
firm

Correct answer: fires

The word 'fires' is the only option that logically completes the sentence, as forest fires are events that are 'extinguished.' This phrase refers to the act of putting out blazes in a forest. The other options (figures, filter, firm) do not make sense in this context.

Question 5: River_______ is controlled by weirs and dams.

flow (Correct answer)
flush
flows
flip

Correct answer: flow

River 'flow' refers to the movement of water within a river channel. Weirs and dams are engineering structures specifically designed to control and regulate this movement, influencing water levels and direction. Therefore, 'flow' is the correct term to describe what these structures manage.

Question 6: Unless there are ________ in place, people are unlikely to take action to protect the environment.

love
life
leader
laws (Correct answer)

Correct answer: laws

For people to consistently take action, especially on collective issues like environmental protection, formal rules and regulations are often necessary. 'Laws' provide the framework, incentives, and penalties that compel individuals and organizations to comply. Without such legal structures, voluntary action is less likely to be widespread or sustained.

Question 7: Without strict laws, it is impossible to ________ a clean country.

keep (Correct answer)
know
known
keel

Correct answer: keep

The verb 'keep' in this context means to maintain a state or condition. To 'keep a clean country' implies ongoing efforts to preserve its cleanliness and prevent pollution. Strict laws are essential for enforcing the behaviors and standards required to maintain such a state.

Question 8: What language is 'jestem'?

Polish (Correct answer)
Japanese
German
Belgium

Correct answer: Polish

'Jestem' is the first-person singular form of the verb 'to be' in Polish, directly translating to 'I am.' It is a fundamental word in Polish grammar and is distinct from how 'I am' is expressed in other languages like Japanese, German, or French. This word is a key indicator of the Polish language.

Question 9: What language is 'konichiwa'?

Japanese (Correct answer)
Polish
German
British

Correct answer: Japanese

'Konichiwa' is a widely recognized and common greeting in Japanese, meaning 'hello' or 'good afternoon.' It is one of the first phrases learned when studying Japanese. The unique phonetics and spelling are characteristic of the Japanese language.

Question 10: What language is 'hallo'?

Korean
Bulgarian
German (Correct answer)
Portuguese

Correct answer: German

'Hallo' is the standard and most common greeting in German, directly translating to 'hello.' While similar greetings exist in other languages, this specific spelling and usage are characteristic of German. It is a fundamental word for basic communication in German-speaking regions.

Question 11: What does 'giatì' means?

Hi
Why (Correct answer)
Hold
Lie

Correct answer: Why

'Giatì' is the Greek word for 'why.' It is used to inquire about the reason or cause behind something. This is a direct translation from Greek into English.

Question 12: Examine, then choose the English word/s.

Dismissal (Correct answer)
Blose
Agalition
Doed

Correct answer: Dismissal

'Dismissal' is a correctly spelled and commonly used English word, meaning the act of sending someone away or terminating employment. The other options provided ('Blose,' 'Agalition,' 'Doed') are not recognized as valid English words. Therefore, 'Dismissal' is the only appropriate choice.

Question 13: Examine, then choose the English word/s.

Precision (Correct answer)
Attrail
Lap (Correct answer)
Grast

Correct answer: Precision

Both 'Precision' and 'Lap' are correctly spelled and commonly used English words. 'Precision' refers to the quality of being exact or accurate, while 'Lap' can refer to a circuit in a race, a part of the body, or the act of taking liquid with the tongue. The other options, 'Attrail' and 'Grast,' are not recognized as valid English words.

Question 14: By the time Richard arrives, I will have ____ my homework.

finishes
finish
finishs
finished (Correct answer)

Correct answer: finished

This sentence uses the future perfect tense, indicated by the phrase 'will have.' The future perfect tense is formed by combining 'will have' with the past participle of the main verb. 'Finished' is the past participle of 'to finish,' correctly completing the grammatical structure.

Question 15: By 2025 many electric cars will ______ replaced gasoline cars.

an
have (Correct answer)
had
has

Correct answer: have

The sentence uses the future perfect tense, which describes an action that will be completed by a certain time in the future ('By 2025'). This tense is formed using 'will have' followed by the past participle of the main verb. Since 'replaced' is the past participle, 'have' is the necessary auxiliary verb to complete the construction 'will have replaced'.

Question 16: The lady _______ the twenty dollar bill before my father came back to pick his bill up.

has found
finds
was found
had found (Correct answer)

Correct answer: had found

This sentence describes two past actions: the lady finding the bill and the father coming back. The past perfect tense ('had found') is used for the action that occurred earlier than another past action. The lady finding the bill happened before the father came back, making 'had found' the correct choice to show this sequence of events.

Duolingo Sample Practice Test 1

People all over the world express________ culture through a variety of forms, including music.