Unfortunately, we had to cancel it owing ___________ the bad weather?

A. Of
B. In
C. About
D. To

What did you make __________ the lecture?

A. Of
B. In
C. About
D. On

We arrived ____________ the station an hour late?

A. Of
B. In
C. About
D. At

Please do not interfere _____________ my personal affairs?

A. Of
B. In
C. About
D. On

He was embarrassed because everybody was laughing __________ him?

A. Of
B. In
C. About
D. At

They decided __________ the grey sofa?

A. Of
B. In
C. About
D. On

She suffers ___________ a heart disease?

A. From
B. In
C. About
D. On

The teacher set some homework ____________ the end of the lesson?

A. Of
B. In
C. About
D. At

I am good __________ tennis?

A. Of
B. In
C. About
D. At

I am worried ____________ the exam?

A. In
B. About
C. On
D. Of