5 CÂU HỎI
The results, (1)______ were published in the journal Neurological Research, are the latest in a series that links musical training to the development of higher brain functions.
A. whose
B. which
C. that
D. who
Researchers worked with 135 second-grade students at a school in Los Angeles after (2)__________ a pilot study with 102 students.
A. conducting
B. carrying
C. composing
D. concerning
Children that were given four months of piano training as well as time playing (3)___________newly designed computer software scored 27 percent higher on math and fraction tests than other children.
A. for
B. of
C. at
D. with
At the same time, the computer game allows children to solve geometric and math puzzles that boost their ability to (4)_______________shapes in their mind.
A. manipulate
B. accumulate
C. stimulate
D. accommodate
The findings are significant (5)____________ a grasp of proportional math and fractions is a prerequisite to math at higher levels, and children who do not master these areas of math cannot understand more advanced math that is critical to high-tech fields.
A. before
B. because
C. although
D. unless