Noticing small changes early helps you _______ somebig changes that are to come.

．— Why does Michael know so much about Angkor Watt?　　　　— He ________ have been there, or…

The local villager gave such a(n)______descriptionthat all the tourists felt as if they were right on the scene.

Diaoyu Island belongs to China.—Surely it does! We Chinese will neverit up.

－Lily’s ideas are ________________ yours. －I know. She never agrees with me.