Find a mistake in the four underlined parts of the sentence and correct it:
By the ending of the 1960s, Neil Armstrong and Buzz Aldrin became the first human beings
to walk on the moon.
A.
ending
B.
human beings
C.
to walk
D.
the moon
Đáp án và lời giải
Đáp án:A
Lời giải:
ending → end