My sister falls while she is ______ her bicycle and hurts herself.

My sister will be here tomorrow, but at first I thought that she______today.A．was comingB．

Sister Wendy only eats plain food______she doesn t drink alcohol.A．andB．butC．whileD．yet

Even though she looks very young, she is______my twenty－year－old sister.A．twice older than

－－What is your eldest sister like？－－ ______________.A.She is happyB.She is illC.She is

My sister spends _____ studying so that she might later get a better job .A.most of

--What is your eldest sister like?-- ______________.A.She is happyB.She is illC.She is