The old town has narrow streets and small houses _____are built close to each other.
It is careless _______ such a mistake.
John received an invitation to dinner, and with workhe gladly accepted it.
Our English teacher,as well as all the students, we can only improve our reading by reading widely.
The man I was talking is my friend.
With so many people __________ in English every day, it will become more and more important to have a good ___________ of English.