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

Câu hỏi

Laura said she _____ on the assignment since the day before.

A. had worked

B. worked

C. has worked

D. was working

Đáp án
A. had worked

Câu hỏi thuộc Bài tập:

ĐẮK LẮK - ĐỀ THI TUYỂN SINH VÀO LỚP 10 THPT NĂM HỌC 2024-2025