Chọn đáp án đúng và giải thích

Question 11: The girl
A. who
B. when
is standing near the window is my sister.
C. where
D. in which
Question 12: Which one has the underlined part pronounced differently from the others?
A. books
B. cups
Question 13: My father asked us
A. not to spending B. did not spend
Question 14: If I were a flower, I
A. were
Question 15: I asked him
A. what is the matter
B. would be
C. what the matter was
C. hats
D. pens
too much time playing computer games.
D. to not spent
C. not to spend
a sunflower.
C. will be
, but he said nothing.
D. would have been
B. what was the matter
D. what the matter is
babysitter"