* chọn ra câu đúng trong các câu cho sẵn :
1/ A. She is born in a small town of Thai Binh province. B. She was born in 1991 in a small town of Thai Binh province. C. She were born in 1991 in a small town of Thai Binh province. 2/ A. Where does she live now? B. Where did she live now? C. Where did she lived now? 3/ A. Did they surprised when we appeared? B. They were not surprised when we appeared. C. They was surprised when we appeared. 4/ A. Once upon a time there was a beautiful princess. B. Once upon a time there live a beautiful princess. C. Once upon a time there is a beautiful princess. 5/ A. Yesterday, he drives his car around the city. B. He drove his car around the city yesterday. C. Did he driven his car around the city yesterday? 6/ A. I forgot to pay Bill money. B. I did forgot to pay Bill money. C. Did I forget pay Bill money? 7/ A. Shauna studied Japanese when she is at high school. B. Shauna studies Japanese when she was at high school. C. Shauna studied Japanese when she was at high school. 8/ A. Did you play a musical instrument at the age of five? B. Do you play a musical instrument at the age of five? C. You play a musical instrument at the age of five.