№1. Make the present perfect: positive, negative or question. a. (you / keep a pet for three years) – You have kept a pet for three years. b. (you / come here before?) – Have you come here before? c. (he / not / forget his books) – He hasn’t forgot his books. 1). (it / rain all day?) 2). (we / not / hear that song already) 3). (she / steal all the chocolate!) 4). (I / explain it well?) 5). (he / study Latin) 6). (I / know him for three months) 7). (she / leave her phone in a taxi) №2. Complete the sentences. Use the present perfect form of the verbs in brackets. of the verbs in brackets. 1). I ___ (not see) my cousins since Christmas. 2). How long ___ (you / have) your laptop? 3). The children ___ (be) in the pool for over an hour. 4). Mark isn't here. He ___ (go) to the cinema with Kim. 5). We ___ (make) some cakes. Would you like one? 6). It's my birthday today but you ___ (not give) me a present. 7). Your hair looks nice. ___ (you / go) to the hairdresser's? 8) ____ (they / have) their homework yet?