Choose the best answer to complete each sentence In the 19th century, it_______ two or three months to cross North America by covered wagon.

14/50

Choose the best answer to complete each sentence

In the 19th century, it_______ two or three months to cross North America by covered wagon.

took

has taken

had taken

was taking

Giải thích

In + mốc thời gian trong quá khứ (In the 19th century)

Cấu trúc: S + Ved/V2

=>In the 19^thcentury, it took two or three months to cross North America by covered wagon.

Tạm dịch: Vào thế kỷ 19, mất 2 hoặc 3 tháng để băng qua Bắc Mỹ bằng xe ngựa