The plan they are talking about _________ improving greatly.
A. need B. needs
C. needing D. needed
---Alice, the dress __________ silk looks good ___________ you.
---Thank you.
A. is made of; on B. made of; in
C. made of; on D. is made of; in
—The teachers in that school speak either English or French, or even_______ ?
—That’s so cool.
A. both B. all C. neither D. none
— Must I turn off the gas after cooking?
— Of course. You can never be________ careful with that.
A. enough B. too C. so D. very
---Can you describe what Mr. Green's daughter is like?
--- Oh, she has the very_______ of Mr. Green. I'm sure you can know her at the first sight.
A. photo B. voice C. look D. taste
We can have ________ bluer sky if we create _________less polluted world.
A. a; a B. a; the
C. the; a D. the; the
