I can’t remember how many years ago _____ a fight broke out between the husband and the wife.
If you don’t know what you want, you might _______ getting something you don't want.
I have ______ many different friends ______ it is hard to choose just one best friend.
I would really appreciate ______ if you can make time in your schedules to attend my lecture today.
---Do you know the person our headmaster is talking to. ---Yes. I made his _______ at a party.
The old like getting up early in summer. The morning air is so good _________.