—Tom, you are smoking again?
—______? It’s none of your business.
A.So what | B.How come | C.Why not | D.What for |
The ground has been cleared and houses for those homeless people now.
A.build | B.have built | C.are built | D.are being built |
serious the economic situation is, they still have confidence in overcoming all the difficulties.
A.Whatever | B.Although | C.Even though | D.However |
The teacher that his students had difficulty in English grammar, decided to give them more examples.
A.knows | B.to know | C.knowing | D.being known |
Over the past decades, sea ice is decreasing in the Arctic global warming.
A.as a result of | B.on top of | C.in front of | D.in need of |
Never in my dreams Zhao Benshan’s performance during the CCTV Spring Festival Gala was considered the best.
A.I could imagine | B.could I imagine | C.I couldn’t imagine | D.couldn’t I imagine |