REVIEW UNIT 3 AND UNIT 4Versión en línea Choose the correct answer. Come on! You can! por Elena Garrote Paz 1 Present: I ________ at home. a are b am c is 2 Present: There ________ hills near the castle. a are b is c wasn't 3 Present: There ________ a castle in the past. a weren't b were c was 4 You _________ in the village last year. a are b were c is 5 I'm lost. Can you help _________ ? a me b him c her 6 She has problems. She's ___________ a unfriendly b worried c interested 7 The person who helps people get better is a: a Doctor b Pilot c Teacher 8 The person who helps to learn new things is a: a Teacher b Gardener c Baker 9 Past: She __________ a comment in the blog yesterday. a ran b had c wrote 10 Past: They ____________ the police. a phoned b smiled c cracked