Câu 17:Mr. Brown drew that painting in 3 weeks. A. It took Mr. Brown 3 weeks to draw that painting. B. Mr. Brown spend 3 weeks drawing that hpainting. C. It takes Mr. Brown 3 weeks draw that painting. D. Mr. Brown spent 3 weeks to draw that painting. Câu 18: They let me come in the room without the card. A. They allow me coming in the room without the card. B. They allow me come in the room without the card. C. They allow me to coming in the room without the card. D. They allow me to come in the room without the card. Câu 19:Do you mind(. ) me a hand? A. given B. give C. to give D. giving Câu 20:Kelly( )when the light went out. A. is cooking B. cooked C. was cooking D. cooks