— Why didn’t you go to the party last night?— Because my parents were busy and I had to my little brother at home.A. look after B. look at C. look around
______ the problem, Tom has tried many different ways.
She enjoys listening to music rather than _______.
--- Do you like listening to rock music? --- Not really. I prefer light music because it sounds much _______.
---George, how can you prove the earth is round ? --- I can’t, sir. ______ , I never said it was.
---Is Huang Qishan the winner of _____ singing contest this time? ---Yes. And she is quite ______ unusual woman.