The remark: "To have a fast car, you need both a good engine and fuel." in the passage means that in order to become a genius________________.
A.you need intelligence and you need to develop it
B.you should try to move quickly and efficiently
C.you need to have good health and good nourishment
D.you must nourish your brain and train your muscles hard

All of the following statements are true EXCEPT____________.
A.a child's intelligence is influenced by that of his/ her parents
B.studying different twins is a useful scientific procedure
C.educational development depends completely on economic well-being
D.To become successful, a child needs both native intelligence and development

Choose the best answer that best completes each sentence.
Last night, _________nothing to watch on TV, we went out.
A.there having
B.having had
C.being
D.there being

Choose the best answer that best completes each sentence.
I’m not very _________of criticism, while my sister is good at taking it.
A.tolerant
B.tolerable
C.toleration
D.tolerate

Choose the best answer that best completes each sentence.
Near the White House is_________ famous landmark called the Washington Monument.
A.another
B.the other
C.a
D.other

Choose the best answer that best completes each sentence.
His illness made him_______ of concentration.
A.incompetent
B.incapable
C.powerless
D.unable

Choose the best answer that best completes each sentence.
Ask people what is happening to the world's population and they are likely to say it is______.
A.explosion
B.booming
C.bombing
D.blossoming

Choose the best answer that best completes each sentence.
We are ________out of fuel reserves, so we have to learn to economize.
A.running
B.finishing
C.exhausting
D.working

Identify the error in each sentence.
Like his brother, Mike has chosen the economics as his major in the university.
A.Like
B.has chosen
C.the economics
D.major

All of the following are factors in the development of the balloon- frame house EXCEPT______.
A.the invention of sophisticated tools
B.the falling price of lumber
C.the production of cheap nails
D.improvements in sawmills