It is high time the hotel _______ this bedroom since it's in such a mess.
A: clean up
B: cleaned up
C: cleans up
D: must clean up
A: clean up
B: cleaned up
C: cleans up
D: must clean up
举一反三
- clean up this mess
- As I was trying to clean up the mess, the lights and we couldn’t see anything. A: ran out B: went out C: ran up D: went up
- It’s high time you _________. A: get up B: got up C: will get up D: should get up
- clean up ______
- More and more foreigners want to ________their companies in China． A: open up B: look up C: clean up D: pick up