Đề ghi là dùng thì quá khứ tiếp diễn thì em cứ xem chủ ngữ dùng was hay were rồi thêm V-ing vào là được mà.
(1) were walking
(2) was blowing
(3) was rained
(4) were looking
(5) were talking
(6) were smiled
(7) am walking
(8) are shining
(9) are singing
(10) are wait
(11) are laughing
(12) are chatting







