His clothes are in a mess because he ______...
Câu hỏi: His clothes are in a mess because he ______ the house all morning
A. will be painting
B. has been painting
C. will have painted
D. had been painting
Câu hỏi trên thuộc đề trắc nghiệm
24 ĐỀ THI THỬ THPT QUỐC GIA NĂM 2019 Môn thi: TIẾNG ANH !!