This dictionary can help you to study your textbook, it's very ________. (use)

Edison was a great American ________,he invented more than 2000________ in his life. (invent)

My son's ________ teacher is a foreigner. (England)

Tom is ________ than his sister, Kate. (lazy)

Mr. Green has a daughter and a son. He loves his ________.

(child)

The teacher ______ English in our school for five years. (teach)

John often ________ jokes to make others laugh. (tell)

What ________ she ________ when you saw her near the library? (do)

He ________ a good job at the sports meeting last Friday. (do)

My parents ______ (live) in Beijing since 1949.