The boy is lost. The police ______ him.

Li Ming is 10 years old now, next year he _______11.

The teacher, with 6 girls and 8 boys of her class, ________ visiting a museum when the earthquake struck.

Will Jim go hiking with us this weekend?— Maybe not. He _______ to visit his grandpa in the country.

Excuse me, could you tell me where _______?—Sure, sir. You can try www.taobao.com.