The driver in front stopped so suddenly. Therefore, the accident happened.
A.If the driver in front didn't stop so suddenly, the accident wouldn't happen.
B.If the driver in front hadn't stopped so suddenly, the accident would have happened.
C.If the driver in front hadn't stopped so suddenly, the accident wouldn't have happened.
D.If the driver in front had stopped so suddenly, the accident would have happened.

Melissa's father was very busy. He still played with her.
A.Because of playing with Melissa, her father was very busy.
B.Melissa's father was so busy that he could not play with her.
C.Busy as Melissa's father was, he still played with her.
D.Melissa's father was busy enough to play with her.

She gave a great performance at the festival. We now know she has artistic talent.
A.Amazing as her artistic talent is, we don't know about her great performance at the festival.
B.But for her great performance at the festival, we wouldn't know about her artistic talent now.
C.Although she gave a great performance at the festival, we know she has artistic talent.
D.Hardly had we know about her artistic talent when she gave a great performance at the festival.

He was very tired. However, he agreed to help me with my work.
A.As tired as he was, he agreed to help me with my work.
B.Despite being very tired, he agreed to help me with my work.
C.Because tired he was, he agreed to help me with my work.
D.Tired though he was, but he agreed to help me with my work.

We chose to find a place for the night. We found the bad weather very inconvenient.


A.Because the climate was so severe, we were we were worried about what we'd do at night.
B.Bad weather was approaching so we started to look for a place to stay.
C.The bad weather prevented us from driving any further.
D.Seeing that the bad weather had set in, we decided to find somewhere to spend the night.

I strongly disapproved of your behavior. But I will help you this time.
A.Despite of my strong disapproval of your behavior, I will help you this time.
B.Despite my strong disapproval of your behavior, I will help you this time.
C.Because of your behaviour, I will help you this time.
D.Although I strongly disapproved of your behavior, but I will help you this time.

Jenifer missed her chance to be promoted. What a shame!
A.Jenifer regretted having wasted her chance to be promoted.
B.Despite feeling ashamed, Jenifer lost her chance of promotion.
C.If only Jenifer has seized her chance of promotion.
D.That Jenifer missed her chance to be promoted is shameful.

I didn’t recognize my uncle until he raised his voice.
A.Not until I recognized my uncle did he raise his voice.
B.Only after my uncle raised his voice did I recognize him.
C.My uncle raised his voice as soon as I recognized him.
D.No sooner had I recognized my uncle than he raised his voice.

I was absorbed in the vivid story. My grandfather told me that story.
A.I was so absorbed in the vivid story that I told my grandfather.
B.My grandfather told me an vivid story.
C.The story that my grandfather told me was very absorbed.
D.The vivid story told by my father interested me a lot.

Susan did not buy that villa. She now regrets it.
A.Susan wishes she had bought that villa.
B.Susan regrets having bought that villa.
C.If only Susan didn’t buy that villa.
D.Susan wished she hadn’t bought that villa.