The fact has worried many scientists ______ the earth is becoming warmer and warmer these years.
A.what | B.which | C.that | D.though |
I wanted some tea, but there was ________ left in the teapot.
A.none | B.any |
C.nothing | D.some |
—Do you mind if Charlie borrows a few hundred dollars from you?
—I’m afraid I do. I’ll be glad to lend money to ________ but Charlie.
A.someone | B.everyone |
C.anyone | D.no one |
His earliest plays are excellent, but his latest one is ________.
A.something | B.everything |
C.anything | D.nothing |
I have never heard a worse voice than hers. She is ________ but a good singer.
A.something | B.everything |
C.nothing | D.anything |
—Do you have ________ at home now, mum?
—No, we still have to get some fruits and vegetables.
A.anything | B.everything |
C.something | D.nothing |