①The fridge was sold at a ____ price.(低的)
②Somebody ____ my camera last night.(偷)
③It is my ____ to help you.(高兴)
④Remember to ____ the door when you leave.(锁上)
⑤Americans can hardly ____ buying Chinese products.(避免)
肾单位是由肾小球、肾小囊、肾小管组成的.(判断对错)
下列说法不正确的是( )
某同学进入泳池前以为池水很浅,踩下去后却有一种“踏空”的感觉,则水的实际深度要比看上去的深一些,其原因是( )