Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best completes each of the following

Questions 3-4: Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best completes each of the following questions:
3. The Temple of Literature is visited ___________________.
A. with Vietnamese people and foreign tourists.
B. by Vietnamese people and foreign tourists.
C. to Vietnamese people and foreign tourists.
D. of Vietnamese people and foreign tourists.
4. You’d better take warm clothes __________________.
A.so it’s cold.
B. or because it’s cold.
C. but because it’s cold.
D. because it’s cold.