1 <span>buy bought <span>bought buying 2 take took taken taking 3 leave left left leaving 4 have had had having 5 pay paid paid paying 6 choose chose chosen chosing 7 put put put putting </span></span>
1. plains are faster than ships. ships are slower than plains. ships are now as fast as plains.
2. trains are more expensive than buses. buses are cheaper than trains. buses are not as expensive as trains.
<span>17 He's been keen on cycling since he was ten years old.
18 How far is London from Paris?
19 This job is a great opportunity for me to travel.
20 How do you do? It's very nice to meet you.</span>
Ountryside fairs and festivals are very popular in Britain. Why are they popular with the Atkinsons?