I arrived home at midnight, _______ my parents had been waiting for nearly three hours.

The students found it easy to_______ what the experienced teacher had taught.

Look, here’s an English book on the desk, Is it yours?— No, it isn’t _______. It must belong to _______.

The new dress makes______________ pretty.

What do you think ofnature reserve you visited last weekend?-It’s great. It is ideal home for wildlife.