Phương trình cosleft ( pi sinx right )=1 có nghiệm là:

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Hoi An offers an unforgettable experience (50)________ captures…

Hoi An is also known for its skilled (49)______, particularly…

savory Banh Mi sandwiches, (48)________ fresh seafood…

as its ancient streets are adorned with (47)_______ colorful lanterns…