单项选择题A.Because she wants to study for a test.B.Because she wants to go swimming at the student center.C.Because she has to do research in the library.D.Because she is not interested in the man.
单项选择题A.Because Peter had a new girlfriend.B.Because Peter no longer cared for the children.C.Because Pat didn’t want any children.D.Because Pat didn’t want to give up working.