Nhận biết (M1)

A groundbreaking visual artist of her day, __________ including artists Vasily Kandinsky and Piet Mondrian.

Which choice completes the text so that it conforms to the conventions of Standard English?

• A.

  Hilma af Klint, well before many of her contemporaries, explored abstract modes of painting,

• B.

  Hilma af Klint explored abstract modes of painting well before many of her contemporaries,

• C.

  well before many of her contemporaries, Hilma af Klint explored abstract modes of painting,

• D.

  the explorations of Hilma af Klint into abstract modes of painting occurred well before those of many of her contemporaries,