单选题He had studied hard, he would have been able to pass the exam.
单选题John says that his present job does not provide him with enough ______ for his organizing ability.
单选题Everyone who has visited the city agrees that it is ______ with life.
单选题American Indian languages, which differ widely,
tended
to group many units of meaning into multisyllabic words.
单选题It is understandable that though adolescent maturational and developmental states occur in an orderly sequence, their timing ______ with regard to onset and duration.
单选题We will not be held responsible for any damage which results ________rough handling.
单选题My mother says a teaching machine has to be ______ to fit the mind of each boy and girl it teaches and that each kid has to be taught differently. A. modified B. considered C. adjusted D. remanufactured
单选题Some—such as liquid oxygen—are so cold that they Uembrittle/U many constructional materials and evaporate continuously if not refrigerated.
单选题Trial and error
are
the source of our knowledge.
单选题The feeling of competition among the students in all the classrooms where the test was going on was noticeable to everyone. A. discord B. discovery C. rivalry D. cooperation
单选题Because alcohol is a solvent, it is a component of many liquid medicines.
单选题According to the Bureau of the Census, what is an urban area?
单选题The streets of the Dual Springs neighborhood, a migrant-worker hub in northern Beijing, are ______ . That's no surprise; more than 13,000 people have been quarantined in China's capital to halt the insidious spread of severe acute respiratory syndrome (SARS). A. deserted B. vacated C. unlived in D. removed
单选题When he realized he had been
suggested
to sign the contract by intrigue, he threatened to start legal proceedings to cancel the agreement.
单选题He has made up his mind to
relinquish
all claim to the money.
单选题An overwhelming richness of vegetation may have caused the level of oxygen, to rise above today's ______ , with a corresponding depletion of carbon dioxide.
单选题Each year, in a never-ending cycle of death and
rebirth
, the rains sweep across southern Asia.
单选题{{U}}Virtually{{/U}} every theory has been concerned with either the structure or the function of the language.
单选题It seems that the president and the premier {{U}}like each other{{/U}} in
many ways, and on many issues.
A. resemble each other
B. are identical with each other
C. are similar to each other
D. take to each other
单选题It is understandable that though adolescent maturational and developmental states occur in an orderly sequence, their timing ______ with regard to onset and duration.