第1个回答 2009-10-09
有比较级就有than
第2个回答 2009-10-09
1.在is后加the
2.把ours改为ours’
3.expensiver改为more expensive
4.把little 改为less
第3个回答 2009-10-09
1.the
2去掉more
3.more expensive
4.little 改less
第4个回答 2009-10-09
1.改成:The girl is the tallest in her class. 2.改成:Your classroom is bigger than ours. 剩下的我不会了!
第5个回答 2009-10-09
1.The girl is the tallest in her class.
2.Your classroom is bigger than ours
3.The car is more expensive than the truck.
4There is less water in the bottle than in the cup.