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population? a. Europe b. Oceania c. Asia D. Africa ( )7. which continent is the hottest one ? a. asia b. africa c. Europe d. Africa( )8. what do you know about the UK? People there speak ___a. It’s in Europe . English b. It is in south America American c. It’s in north America English ( )9. what kind of animals are giraffe ?a. Mammals b. reptiles c. insect d. fish ( )10. How tall is an ostrich ?a. 3—5 meters b. 1—3 tons c. about — ( ) 11. How heavy is an elephant ? a. 10 kilograms b. 15 tons c. 150tons d. 80tons ( )12. ______ have feathers and two wings. They lay eggs. a. reptiles b. mammals c. birds d. insect ( )13. ____ have scales , four legs , lay eggs. a. reptiles b. mammals c. birds d. insect ( ) sister broke my new pen. I am so ____. a. angry b. excited c. nervous d. proud ( ) mother had a bad cold , How do you feel? a. worried b. surprised c. proud d. scared ( )16. what will you be in the future?a. I am a president b. I will be an actor c. I will travel the world ( ).17. “What did you do last night?” “I ___________TV.” a. watch b. watched c . will watch d . am watching ( )18. I’m hungry. Please bring me some ______________. a. kites b .desks c. boxes d. cakes