Newsagent's: a shopkeeper who sells newspapers, stationery, etc.
Bargain: an agreement between parties.
Be worth: compensate.
Brands: make or version of a product.
Join in: participate.
Catch up: reach someone who is in front of you.
Try out: test something to see how good it is.
Picked up: learn a new skill by chance.
Taken up: start a new hobby.
Miss out: lose an opportunity to do something enjoyable.
Wakeboarding: the sport of riding over water on a short surfboard.
Trail biking: descent a mountain with a bike.
Amusing: funny.
Annoying: irritating.
Upseting: to overturn.
Browse: navigate.
Plug: connect.
Scroll: to move a cursor smoothly.
Stream: unload.
Swipe: to slide.
Tap: press.
Update: bring up to date.
Crack: fracture.