:math the two parts of the sentences. make u p two your own sentences. 1. he is filling the membership form 2. ann is browsing the internet 3. the participants are taking photos 4. john is working hard now 5. the teenagers are going sighteseeng a) because he`s got his exam next monday. b) because they`re going to make a presentation about their meeting. c) because she`s going to do a project about english-speaking countries. d) because it`s their first visit to this town. e) because he wants to join te iec.