下面字母按字母表前后顺序排列正确的一组是:
—These days all China is worried about the plane of MH370. —Yes. All the world wants to know________________.
—Jim’s passed the English exam, ______he? —I am not sure. Either you or he _____ passed it!
—Life is limited. We had better _______ it on valuable things. —Good idea. And we should spend more time ______ our family members.
—You ______ this new i—pad yesterday, right? —No. I ______ it for a month. It works well, I think.
—Are you going to Mary’s birthday party, Jack? —I’d love to, but I _______ to come to her party.