Listen! I think someone _______ (knock) at the door.
A. has been knocking
B. is knocking
C. knocks
D. knocked
Trả lời:
Dấu hiệu: Động từ “Listen!”(nghe kìa) =>Dùng thì hiện tại tiếp diễn
=>Listen! I think someone is knocking at the door.
Tạm dịch: Nghe kìa! Tôi nghĩ là có ai đó đang gõ cửa.
Đáp án cần chọn là: B
Don't forget to take your umbrella with you to London. You know it always ______ in England.
It's 10 o'clock in the morning. Sarah ______ in her room. She ______ her homework.
She ________her dirty socks on the floor for me to pick up! Who _____ I am? Her maid?
Everyday, my father _______at 5.00 a.m, but today he ____ at 6.00 am.
My brothers_______ my clothes without asking me, which ______ me angry.