3.一般情况下人体进行各项生理活动所消耗的能量主要来源于 A.蛋白质 B.无机盐 C.糖类 D.维生素——青夏教育精英家教�—— Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com






Try and sketch some of theseRacecar, Tornado, Milk, Crutches, Light bulb, Fly swatter, Raccoon, Plow, Crab trap, Trapeze, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #3226 Goth Face


anonymous
anonymous
sketch #1451 mi6softlab vibra


anonymous
anonymous
sketch #1490 James Joyce....


anonymous
anonymous
sketch #4232 Tobirama by Kadi Kader


anonymous
anonymous
sketch #20344


anonymous
anonymous
sketch #2022


Jayme Sousa
sketch #2729 Luffy by Jayme Sousa


anonymous
anonymous
sketch #2977 Spongebob Germaine Hoens


Pascal Quéru
sketch #2479 C 'est qui ? Un rasta qui a manger trop de poulpe farcis. ? Un vieux chanteur de blue grass ? Najdica tomktoo ? A vous de me dire...


anonymous
anonymous
sketch #929 tree stump


anonymous
anonymous
sketch #5182 Inuyasha by Sepp Herberger


anonymous
anonymous
sketch #5370 Requiem for the Phantom by Marita Amaya


anonymous
anonymous
sketch #5181


anonymous
anonymous
sketch #2874 Mario by Ahmed Hosny


anonymous
anonymous
sketch #4653 Kero by Indike Liyanage


anonymous
anonymous
sketch #2992 Dragon by Iky Sahendra Putra


anonymous
anonymous
sketch #4475 Daft Punk by Reggie Garcia


anonymous
anonymous
sketch #2574


Rachel Roe
sketch #33 Flutter-bys


anonymous
anonymous
sketch #5271


anonymous
anonymous
sketch #4945


anonymous
anonymous
sketch #5137 Happy Halloween! by Guillaume Ballieu


anonymous
anonymous
sketch #2937 Spongebob by Kalana Namikaze


anonymous
anonymous
sketch #4436 Bob Marley by Luiza Irma


anonymous
anonymous
sketch #3919 this is not my best but i did it because it looks very cool


anonymous
anonymous
sketch #4970


Nina Mercedez
sketch #2849 dj


anonymous
anonymous
sketch #4857 Eye by Thu Seba Piñeraa

tomski3.一般情况下人体进行各项生理活动所消耗的能量主要来源于 a.蛋白质 b.无机盐 coloring