A Wechat(微信) is an invention ______ can help people talk to friends , share photos, ideas and feelings freely.
-----I hear LiLing passed math exam yesterday.-----_____,and________.
-----Who______ the book ______by?-----A famous English writer.
-----I have ______ money. Can you lend me some?-----Ok. But you must return it to me next week.
-----Oh, I can’t find my watch.-----______. You will find it. I’ve just seen it on your desk.
------Do you remember the farm ______ keeps many kinds of animals?------Yes. It is a lonely place that few people want to go to.