托福单词记忆对于大多数托福考生来说是一大难点。托福词汇的学习需要放在文章语境中去记忆和理解。本文为大家带来托福词汇模拟练习精选试题(22)，希望对大家托福备考有所帮助。
211. In playing hot, a musician consciously departs from strict meter to create a relaxed sense of phrasing that also emphasizes the underlying rhythms.
The word "consciously" is closest in meaning to which of following?
(A) carelessly
(B) easily
(C) periodically
(D) purposely
212. Not all jazz is hot, however; many early bands played unadorned published arrangements of popular songs.
The word "unadorned" is closest in meaning to which of following?
(A) lovely
(B) plain
(C) disorganized
(D) inexpensive
213. The tight arrangement enabled the Mandans to protect themselves more easily from the attacks of others who might seek to obtain some of the food these highly capable farmers stored from one years to the next.
The word "enabled" is closest in meaning to which of following?
(A) covered
(B) reminded
(C) helped
(D) isolated
214. They had to exercise considerable skill to produce the desired results, for their northern location meant fleeting growing seasons.
The word "considerable" is closest in meaning to which of following?
(A) planning
(B) much
(C) physical
(D) new
215. This green corn was boiled, dried, and shelled, with some of the maize slated for immediate consumption and the rest stored in animal-skin bags.
The word "consumption" is closest in meaning to which of following?
(A) decay
(B) planting
(C) eating
(D) conversion
216. With appropriate banking of the extrafood, the Mandans protected themselves against the disaster of crop failure and accompanying hunger.
The word "disaster" is closest in meaning to which of following?
(A) control
(B) catastrophe
(C) avoidance
(D) history
217. Helium nuclei have also been found to be constituents of cosmic rays that fall on the earth (cosmic "rays" are not really a form of radiation; they consist of rapidly moving particles of numerous different kinds) .
The word "constituents" is closest in meaning to which of following?
(A) relatives
(B) causes
(C) components
(D) targets
218. Its relative abundance never seems to vary much. In some places, there may be slightly more of it; in others, slightly less, but the ratio of helium to hydrogen nucleial ways remains about the same.
The word "vary" is closest in meaning to which of following?
(A) mean
(B) stretch
(C) change
(D) include
219. However, the amount of helium that could have been produced in this manner can be calculated, and it turns out to be no more than a few percent.
The word "calculated" is closest in meaning to which of following?
(A) ignored
(B) converted
(C) increased
(D) determined
220. By the time the universe was a few minutes old, helium production has effectively ceased.
The word "ceased" is closest in meaning to which of following?
(A) extended
(B) performed
(C) taken hold
(D) stopped
参考答案：D B C B C B C C D D
以上就是为大家整理的托福词汇模拟练习精选试题，考生可在复习中进行练习以提高自己的考试水平。若您想了解托福考试更多相关信息请关注前程百利。
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