【单选题】---I’m so glad to meet you. - -- __.。
【简答题】如图是人体消化道某部位的结构图,请据图回答: (1)图中所示结构为消化道中的 。 (2)图A中所含的消化液包括 。 (3)图中的[ ] 和[ ] 增大了小肠的吸收面积。 (4)绒毛内有丰富的 ,且绒毛壁和毛细血管壁都只由一层上皮细胞构成。 (5)小肠的上述特点,与其 和 功能相适应。
【单选题】---Next Monday is my birthday. ---Is that so? ____ ---Thank you.
C.
What present do you need?
D.
Many happy returns of the day!
【单选题】—Would you like to go camping with us this weekend? —________ [ ]
B.
I’m glad to hear that.
【判断题】礼节是礼貌的具体表现;礼貌是礼节的规范;礼仪则通过礼貌、礼节得到体现。
【单选题】—Next Monday is my birthday. —Is that so? ________ —Thank you. [ ]
C.
What presents do you need?
D.
Many happy returns of the day.
【单选题】--- I’m so glad to meet you. --- __________
【单选题】小肠的下列特点有利于吸收营养的是( ) ①小肠是消化道中最长的一段,长约5~6米 ②小肠内含有多种消化液 ③小肠内表面有皱襞和小肠绒毛 ④小肠绒毛内有丰富的毛细血管,绒毛壁和毛细血管壁都只由一层上皮细胞构成.