简述婴幼儿易患腹泻的内在因素。
题型：问答题
问题：
简述婴幼儿易患腹泻的内在因素。
题型：问答题
| 完形填空 | |||
Hello, boys and girls! Nice to l you! My flame 2 Alice Smith. I am a 3 . I am a 13. Look, 4 th is? It's aphoto 5 my family. These are my parents and this is my 6 , Linda. She is 9. My mother is a teacher in a 7 . My father is a teacher, too. My pen is red, and Linda's ruler is 8 , too. Our 9 number is 826-9167. You call 10 us at it. I love my family. | |||
| ( )1. A. thank ( )2. A. am ( )3. A. father ( )4. A. What ( )5. A. in ( )6. A. sister ( )7. A. picture ( )8. A. red ( )9. A. cal ( )10.A. call | B. meet B. is B. brother B. What's B. at B. mother B. photo B. green B. ID B. found | C. excuse C. are C. girl C. How C. to C. friend C. school C. black C. QQ C. spell | D. look D. ／ D. boy D. How's D. of D. aunt D. family D. white D. telephone D. lost |