Công thức nguyên hàm và tích phân
The copperhead, a snake that strikes without warning, is considered more dangerous than the rattlesnake. A. exquisite B. sporadic C. treacherous D. aloof Xem đáp án C …
Many doctors are still general practitioners, but the tendency is toward specialization in medicine. A. rumor B. trend C. prejudice D. security Xem đáp án B là …
Mounting evidence indicates that acid rain is damaging historic sites in Boston and Philadelphia. A. Hanging B. Tentative C. Increasing D. Irrefutable Xem đáp án C …
In the early days of baseball, the game was played by young men of means and social position. A. with skill B. with equipment C. with money …
The activists were accused of contaminating the minds of our young people. A. B. C. D. A. providing healthy ideas B. …
The fer-de-lance, a kind of viper, is one of the most poisonous snakes. A. deadly B. vicious C. bad tasting D. unhealthy Xem đáp án B là …
Peter didn’t mean to be disrespectful to his teacher. He just couldn’t control his temper. A. Showing lack of trust B. showing impolite behavior C. Showing nervousness …
Primary education in the United States is compulsory A. free of charge B. required C. excellent D. easy Xem đáp án B là đáp án đúng …
The new amphitheater was based on the ancient Greek design. A. underwater theater B. oval theater C. sound and light theater D. mini-theater Xem đáp án B …
Proximity to the court house makes an office building more valuable. A. Interest in B. Similarity to C. Nearness to D. Usefulness for Xem đáp án …
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