问题
选择题
Mary heard somebody call her, so she turned _______to see who it was..
A.off
B.out
C.up
D.around
答案
D
词义辨析。turn off意为“关掉;关上”, turn out “生产”, turn up 为“把(声音)调大一点”, turn around 指“转身”。由句意“玛丽听到有人叫她,就转身看一下是谁(在叫她)。”可知,用turn around,故选D。