The operation is _______ success. and the patient is now out of ______ danger.
A.a; the | B./ ; / | C./ ; the | D.a ; / |
I think nobody makes _______ contributions to the company than him.
A.greater | B.more great | C.more greater | D.much great |
I have been living in the United States for twenty years, but seldom_______ so lonely as now.
A.have I felt | B.I had felt | C.I have felt | D.had I felt |
Today’s teens don’t see anything strange in the fact _______the computer takes up a central place in their social lives.
A.which | B.that | C.where | D.what |
I _______to go shopping that Saturday, but the bad weather made me change my mind.
A.plan | B.would plan | C.had planned | D.have planned |
---______ the farmers discovered the entrance to the secret cave in the valley?
--- Totally by chance.
A.When was it that | B.How was it that | C.How it was that | D.When it was that |