用所给单词的适当形式填空.（每词限用一次）
clean cool quiet slow
dirty hot noisy fast
1.Your city is_______in autumn.It's 30℃ very day.But in our town,
we don't need fans or air-cons now.It's_______than your city.
2.In our town,people go to bed at about 9o'clock.It's_______at night.But your city is_______than our town.
3.Your city is very_______.I don't see any rubbish on the road.But people in our town like throwing rubbish every where.It's_______than your city.
4.There's only one train in our city.It's_______.But there's many trains here,and they're_______than our train.
请判断下面句子的正（T）误（F）
1.The city is hotter in summer than the town._______
2.People in the city go to bed earlier.________
3.The city is dirier than the town.______
4.The trains in the town are slower than the trains in the city._______
5.We can have a quiet sleep inthe town._______