完形填空。 Dear Robert, I hope you are well. Thank you for your last letter. You ask me about Mid-autumn Day. Now, let me 1 you something about it. Everyone in China likes Mid-autumn Day. It 2 comes in September or October. 3 that day, everyone eats mooncakes. A mooncake is a delicious, round cake. It 4 the moon. There are many different kinds of mooncakes. Some have nuts in them, 5 some have meat or eggs in them. My friend Li Lei likes mooncakes with meat. But I think the 6 with nuts in them are 7 . Han Meimei says the nicest cakes 8 Guangdong. At night, families often stay 9 the open air near their houses. There they 10 the moon, and eat the cakes. Mmm! How delicious they are! Yours, Sun Huimin (     )1. A. speak (     )2. A. never (     )3. A. On (     )4. A. like (     )5. A. but (     )6. A. moon (     )7. A. delicious (     )8. A. hear from (     )9. A. under (     )10. A. look at B. tell B. usually B. At B. likes B. until B. moons B. nicer B. comes from B. with B. look after C. say C. sometimes C. For C. looks for C. and C. ones C. nicest C. is from C. into C. look for D. talk D. not often D. In D. looks like D. so D. one D. bigger D. come from D. in D. look up