完形填空 American President,Barack Obama,once told a reporter that his wife was very good at hula hoop. Recently, the First Lady showed 1 Mr. Obama was right. The First Lady held a 'Healthy Kids Fair' on the South Lawn at the White House. At the fair,the First Lady managed 2 142 circles before her hoop fell down onto the lawn. She also played with skipping ropes at the fair. The fair was held to encourage children to do more exercise and to eat 3 . About 100 children from local schools 4 to take part in the fair,along with their parents. During the fair,cooks also showed people 5 to make healthy, delicious food.  The First Lady also had something 6 on this topic. She first imitated children who didn't like to eat vegetables. 'I don't want to eat it. I don't like it. It tastes 7 . I don't want it. '  she said 8 a very interesting way. Then the First lady also gave a talk about 9 properly. 'I tell my girls:lf you are eating the right food most of the time,l'll 10 you to eat those cakes that you like,' she said. (     )1. A. which (     )2. A. achieve (     )3. A. better (     )4. A. invited (     )5. A. where (     )6. A. to speak (     )7. A. badly (     )8. A. at (     )9. A. eating (     )10.A. mafce B. that B. achieving B. good B. was invited B. when B. to say B. bad B.by B. playing B.let C. who C. to achieve C. badly C. is invited C. how C. to talk C. good C.in C. sleeping C. have D. whether D. achieved D. worse D. were invited D. why D. to tell D. well D.with D. exercising D. allow