Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
Câu 1: Children learn primarily by directly experiencing the world around it.
A. primarily
B. experiencing
C. world
D. it
Câu 2: A number of wildlife habitat reserves have been established in order to saving endangered species from extinction.
A. A
B. established
C. saving
D. species
Câu 3: She always try to finish her homework before going to bed.
A. try
B. her
C. before
D. going to bed
A.
B.
C.
D.