It is dangerous to allow the children who are ________ swimming in the river.
A.enough old to go | B.not old enough to go |
C.not enough old to go | D.not old enough going |
.—Do you need any help, Lucy?
—Yes. The job is ____ I could do myself.
A.less than | B.more than | C.no more than | D.not more than |
I'm afraid this painting is not by Picasso. It's only a copy and so it's _____.
A.priceless | B.invaluable | C.unworthy | D.worthless |
—Was Martin sorry for what he had done? —_______. It was just like him.
A.Never mind | B.All right | C.Not really | D.Not surprisingly |
Maria _____ missed the first train so as to travel on the same one as John.
A.deliberately | B.intensively | C.decisively | D.objectively |
These plastic flowers look so _____ that many people think they are real.
A.beautiful | B.natural | C.artificial | D.similar |