Joan broke her right leg in the accident last week...

Câu hỏi: Joan broke her right leg in the accident last week. Her parents worried a lot.

A If Joan didn’t broke her leg last week, her parents wouldn’t worry a lot.

B If Joan doesn’t broke her leg last week, her parents will not worry a lot.

C Joan’s parents worried because of her broken leg.

D The fact that Joan broke her leg made her parents worry.