The boy is crazy_______ computer games. It worries_______ his parents a lot.
I am looking for a friend of ________ who lives in this neighborhood.
The telephone was invented in ________ nineteenth century by Bell.
Which of the following underlined parts is different in pronunciation from others?
He goes to work by bus. Which of the following is correct for the underlined word in the sentence?
—If I work hard at my lessons from now on. Can I do well in them? —Sure. __________.