THEY WERE BUSY STUDYING THEY COULDN’T GO TO THE RESTA...

Lớp 12 Tiếng Anh Bài tập tiếng anh lớp 12 theo chuyên đề

34. They were ______busy studying ______ they couldn’t go to the restaurant with us.A. so – that B. such – that C. very – that D. to - that

THEY WERE ______BUSY STUDYING ______ THEY COULDN’T GO TO THE RESTA...