B2 First - Clauses and Phrases of Reason

I couldn't sleep well last night ___________ the loud music from the party next door.

• BECAUSE

• SINCE

• DUE TO

• BECAUSE OF

___________ the heavy rain, we had to cancel our picnic.

• BECAUSE

• BECAUSE OF

• AS

• SINCE

She didn't want to go out ___________ she was feeling unwell.

• BECAUSE OF

• AS

• SINCE

• DUE TO

We had to postpone the meeting ___________ some technical issues.

• OWING TO

• BECAUSE

• DUE TO

• SINCE

He had to quit his job ___________ the long commute.

• BECAUSE OF

• ON ACCOUNT OF

• AS

• DUE TO

She couldn't attend the party ___________ she had to work overtime.

• BECAUSE

• SINCE

• DUE TO

• OWING TO

They couldn't enjoy their vacation ___________ the bad weather.

• BECAUSE

• DUE TO

• AS

• SINCE

The concert was canceled ___________ the singer's illness.

• BECAUSE

• BECAUSE OF

• DUE TO

• SINCE

We were late ___________ the heavy traffic.

• SINCE

• BECAUSE OF

• DUE TO

• AS

He got a good grade ___________ he had studied hard.

• BECAUSE

• SINCE

• OWING TO

• ON ACCOUNT OF