Henry’s car stopped on the highway. It_______out of gas.
A.must run
B.must have run
C.should have run
D.should run
cấu trúc run out of something: hết sạch/cạn kiệt cái gì đó
must run: chắc hẳn là hết
must have run: chắc hẳn là đã hết
should have run: lẽ ra đã hết
should run: nên hết
=>Henry’s car stopped on the highway. It must have run out of gas.
Tạm dịch: Xe ô tô của Henry dừng ở trên đường cao tốc. Nó chắc hẳn đã hết sạch xăng.
Hiking the trail to the peak _______ be dangerous if you are not well prepared for dramatic weather changes. You _______ research the route a little more before you attempt the ascent.
Oh no! I completely forgot we were supposed to pick Jenny up at the airport this morning.- She _______ there waiting for us.
The computer _______ reprogramming. There is something wrong with the software.
Susan ___ hear the speaker because the crowd was cheering so loudly.
Jane often wears beautiful new clothes. She _______ be very rich.
_______ I have a day off tomorrow? - Of course not. We have a lot of things to do.
John is not at home. He _____ go somewhere with Daisy. I am not sure.
Chọn từ thích hợp điền vào chỗ trống:
Keep quiet. You _______ talk so loudly in here. Everybody is working.
John didn’t do his homework, so the teacher became very angry. John ______his homework.
Peter has been working for 10 hours. He _______ be very tired now.