初二英语的选词填空（注意形式）

题目

初二英语的选词填空（注意形式）
tall,protect,famous
1.the great pyramid of khufu was____building until the 19 century
2.the great wall is one of_____places of interest in the world
3.the government is trying ___the old city walls.

答案

1.the great pyramid of khufu was ( the tallest ) building until the 19 century
2.the great wall is one of ( the most famous ) places of interest in the world
3.the government is trying ( to protect ) the old city walls.（try to do意为尽力做某事）