题干
His mother is ill at home, so he has to take care of her today.
A：look like
B：take down
C：1ook after
答案(点此获取答案解析）
C
His mother is ill at home, so he has to take care of her today.
A：look like
B：take down
C：1ook after
a. the Great Wall
b. the White House
c. the CN Tower
d. beautiful beaches
e. Buckingham Palace