下列各句中，划线的成语使用恰当的一项是（ ）

________ , we had to go home.

Is that boy under the tree Li Ming—No, it _______ be Li Ming. He is in Shanghai now.

I wrote a letter of complaint, and the airline have promised to the _______ matter. [ ]

.—He hopes you _______ a good time this weekend.—Me, too.