“Is there any particular dessert you would like have?” “_____ you select is all right with me .” A. Whatever B. Which C. That D. Whichever 2._______ some mammals came to live in the sea is not known. A. That B. What C. How D. Since 3._______is his own decision. A. When he is leaving B. When he leaves C. When does he leave D. He leaves 4. The people at the party were worried about Janet because no one was aware ________ she had gone. A. of where B. of the place C. the place D. the place where 5. ________ is of no concern to us. A. It rain or not B. If or not it rains C. Whether it rains or not D. Will it rain or not