问题
单项选择题
下列哪个科的果实具有宿存萼（）。
A、十字花科
B、禾本科
C、茄科
D、蓼科
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
下列哪个科的果实具有宿存萼（）。
A、十字花科
B、禾本科
C、茄科
D、蓼科
参考答案：C
| 完形填空。 | |||
| Hello! __1__ name is Jack Hand. My __2__ name is Hand. I am ten years old. There are __3__ people in my family. My father is Tim __4__. His phone __5__ is 809-2221. And my __6__ is Jane. This is her ID __7__. The number is 65843447. Linda and Sonia __8__ my sisters. They are eight. They like __9__. This red ruler is Linda’s and that red pencil is Sonia’s. Is this red __10 theirs? No, it is my pen. | |||
| ( )1. A. I ( )2. A. last ( )3. A. four ( )4. A. Green ( )5. A. number ( )6. A. father ( )7. A. phone ( )8. A. are ( )9. A. yellow ( )10. A. key | B. His B. English B. five B. Smith B. card B. mother B. school B. is B. red B. ruler | C. He C. first C. six C. Hand C. color C. sister C. card C. am C. green C. pencil | D. My D. school D. seven D. Miller D. / D. brother D. number D. be D. blue D. pen |