If I ruled the world, I would _______ the world ______ everything that is bad.
You will find this map of great ______ in helping you to get round Beijing .
We were in ______ when we left that we forgot the airline tickets.
-- I haven’t got the reference book yet, but I’ll have a test on the subject next month. -- Don’t worry.You ______ have it by Friday.
By the time my mother came back from work, my sister and I supper and were waiting for her at the table.
It a Saturday afternoon in May ______ Margaret could arrange for me to meet her elder sister.