The boy a wooden bench. He's reading a newspaper He's got earphones (3.1.)_____, so he's probably listening to music. It (3.2.)____ be a warm day because he's (3.3.)_____ a T-shirt and shorts. He doesn't know that somebody (3.4.)___ a photo of him.
3.1. A.in B.on C.at
3.2 A.mustn't B.have to C.must
3.3. A.wearing B.dressing C.putting on
3.4. A.have taken B.took C.is taking