5月托福真题及答案2025.docVIP

5月托福真题及答案2025

一、单项选择题（每题2分）

1.Whichofthefollowingisthebestdefinitionofecology?

A.Thestudyofstarsandplanets.

B.Thestudyoflivingorganismsandtheirinteractionswiththeenvironment.

C.Thestudyofhumanbehaviorinsociety.

D.Thestudyofancientcivilizations.

Answer:B

2.Whatistheprimaryfunctionofthemitochondriainacell?

A.Tostoregeneticinformation.

B.Toprovideenergyforthecell.

C.Tosynthesizeproteins.

D.Totransportnutrients.

Answer:B

3.WhichplanetisknownastheRedPlanet?

A.Venus

B.Mars

C.Jupiter

D.Saturn

Answer:B

4.Whatisthemainpurposeofphotosynthesisinplants?

A.Toproduceoxygen.

B.Toconvertlightenergyintochemicalenergy.

C.Toabsorbcarbondioxide.

D.Toreleasewatervapor.

Answer:B

5.Whichofthefollowingisarenewableenergysource?

A.Coal

B.Naturalgas

C.Solarenergy

D.Nuclearenergy

Answer:C

6.WhatisthecapitalcityofJapan?

A.Seoul

B.Beijing

C.Tokyo

D.Shanghai

Answer:C

7.Whichofthefollowingisaprimenumber?

A.4

B.6

C.7

D.9

Answer:C

8.WhatisthemaincomponentoftheEarthsatmosphere?

A.Oxygen

B.Nitrogen

C.Carbondioxide

D.Helium

Answer:B

9.Whichofthefollowingisafunctionoftheliver?

A.Toproducebloodcells.

B.Tofiltertoxinsfromtheblood.

C.Toregulatebloodpressure.

D.Tocontrolbodytemperature.

Answer:B

10.Whatistheprocessofwaterchangingfromaliquidtoagascalled?

A.Freezing

B.Evaporation

C.Condensation

D.Sublimation

Answer:B

二、多项选择题（每题2分）

1.Whichofthefollowingarepartsofthesolarsystem?

A.Moons

B.Asteroids

C.Comets

D.Galaxies

Answer:A,B,C

2.Whatarethemainfunctionsofthehumanbrain?

A.Tocontrolmovement

B.Toprocesssensoryinformation

C.Toregulateemotions

D.Tostorememory

Answer:A,B