—Your watch is so beautiful. It must be expensive.
—Not at all. I only ________ ¥20 on it.
A. spent B. took C. paid
What a waste to throw the new bike ________!
A. in B. at C. away
There’s no space for your luggage.
A. car B. man C. room
This work of art is quite amazing.
A. surprising B. disappointing C. tiring
---Thanks a lot for your help.
---You are welcome. Actually, I managed to fix it without difficulty.
A. easily B. carefully C. secretly
I could hardly hear her at the back.
A. always B. almost not C. often