Did yourfather come back early last night—Yes It was not yet eight o’clock ______he arrived home

________Switzerland (瑞士) is very small , _______it is the land of watch and it is very rich.

It was _______ to spend the whole day in Hong Kong Disneyland.

Mrs Biggs ________the meeting this morning.Do you know why—Yes.She went to Shanghai on business the day before yesterday and she won’t be back until tomorrow.

Why is the cake so expensive—- Maybe you don’t know a cake made of wheat costsless than _____ made of rice