When I was a child, I used to ___________ chocolate.

Those successful deaf dancers think that dancing is an activity_____sight matters more than hearing.

I think you can join an English club toimprove your English.—___________.

U.S. President Barack Obama ______ a speech at a dialogue with Chinese youth at the Shanghai Science and Technology Museum during his four-day state visit to China, Nov. 16, 2009.

Tom’s parents are worried that he is__tothe computer games which is__to children.