【单选题】Lily’s mother looked for her for half an hour, but could not find ________? what Lily was B. what was Lily C. where Lily was D. where was Lily A. what Lily was B. what was Lily C. where Lily was D. where was Lily

我是lily A: Lily is speaking B: Lily speaking

This is _______room. A: Lucy and Lily B: Lucy and Lily’s C: Lucy’s and Lily’s D: Lucy’s and Lily

Mrs. Smith is ______ mother. A: Lucy and Lily B: Lucy’s and Lily’s C: Lucy and Lily’s D: D．Lucy’s and Lily

_________ room is on the 5th floor. A: Lucy and Lily B: Lucy's and Lily's C: Lucy and Lily's

This is ______ room. A: Lily B: Lilys' C: Lily's

--Do you know the woman over there? <br/>--Yes, she's () aunt. A: Lily and Lucy B: Lily’s and Lucy’s C: Lily’s and Lucy D: Lily and Lucy’s

This is _______ room. The twin sisters like it very much. A: Lucy’s and Lily’s B: Lucy’s and Lily C: Lucy and Lily’s

Lily:

Mr. and Mrs. Smith are ___. A: Lucy’s and Lily’s parent B: Lucy and Lily’s parents C: Lucy’s and Lily’s parents