1. In my opinion,Spanish is (easy) ________foreign language to learn
→the easiest
2. Dogs are intelligent but not (intelligent) ________chimpanzee
→as intelligent as
3.They say it's (good) ________to have loved and lost than never to have loved at all
→better
4.Even (carefully) ________prepared plans can go wrong
→the most carefully
5.England isn't (moutainous country) ________Scotland
→as moutainous a country as
6.Reykjavik is the world's(northern) ________capital city
→most northern
7.You composition is full of mistakes because you didn't spend half (time) _______on it ________you should have!
→as much time on it as
8.Don't worry,you'll be OK with Gary,he's (careful driver) ________you could wish to have
→as careful a driver as
9.In the Alto Adige region of Italy,German dialect is spoken much(frequently) ________Italian
→more frequently than
10.Sumo wrestlers must be (heavy) ________athletes in the world
→the heaviest