orry for breaking the cup.—Oh, _________ 一 I’ve got plenty.

______ important information is now in our life!

(2013·甘肃河西五市二模)In the middle of the forest ________， in which we often went fishing when I was a little child.

She looks very busy . I want to help her ,but I don’t know ___________ .

（题文）If we don’t ________ the problem, it will certainly grow.