I wonder how you have improved your spoken English so fast, Li Lei.– Chatting with my foreign friend.He’s been here for some time,you know.

Since it was getting late and there were no hotels nearby, we decided to at a small inn for the night.

o has returned from the UK recently He ______at Cambridge for four years, during which we ______ with each other on theInternet

What a pity! Considering his ability and experience，he___ better．

Not until they left school ____how much their teachers loved them and helped them.