I’m sorry I interrupted your speech in the middle.

Canada does not require US citizens to obtain passports to enter the country. Mexico does not require US citizens to do the same.

If they eat fast food too frequently, they will soon have their waistline increased.

The student was very bright. He could solve all the math problems.

Peter told us about his leaving the school. He did it on his arrival at the meeting.

They cancelled all flights because of fog.

The little girl said “Will you help me open the parcel? I can’t do it alone”.

To get to work on time, they have to leave at 6.00am.

The substance is very toxic. Protective clothing must be worn at all times.

The demand was so great. They had to reprint the book immediately.

Much as I admire her achievements.

Do you know the worman? She is coming toward us.

They know that the Prime Minister is in favour of the new law.

When he asked which one I wanted, I said I didn’t mind.

he/unhealthy/was/last week/./he/in hospital/looks

He didn't know how to swim until he was 30.

People say that at least ten applicants have been selected for the job interview.

Unless we protect the environment, our life will be badly affected.

The USA is a country of high youth unemployment.

His speech was boring. Everyone got up and left.

It was an interesting novel. I, therefore, stayed up all night to finish it.