has，sheep，uncle，my，ten(．)
____
They don't want the result so they hope to____ ____ ____now.
要探究水分对鼠妇生活的影响，在下列的四个实验装置中，应该选择（ ）
— How was your stay in Hong Kong?
—________. And it was a pity that I couldn't stay there longer.
