Bộ 20 đề ôn thi vào Chuyên Anh năm 2023 cực hay có lời giải (Đề 35)
Xem toàn bộ quiz

I’m sure he must ____ (3. be) at home last night because the door was open when I ____ (4. come).

27/110

I’m sure he must ____ (3. be) at home last night because the door was open when I ____ (4. come).

0/3000 ký tự
Giải thích

I’m sure he must __ have been _ (3. be) at home last night because the door was open when I _ came _ (4. come).