Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Câu hỏi

That rising star won’t appear in the commercial _______.

A. once the contract will be signed

B. when the contract had been signed

C. until the contract has been signed

D. after the contract was signed

Đáp án
C. until the contract has been signed

Câu hỏi thuộc Bài tập:

Đề thi thử tiếng Anh THPT Quốc gia 2023 (Mã đề 039)