Candy manufacturers applauded th discovery by
researchers that students "which" smell chocolate
while studying again while taking a test are able to
recall more meterial than students not exposed to the
odor of chocolate.
2)
The department of transportation has introduced pictorial
traffic signs because drivers can react to "this"
more quickly than to verbal ones.
" "means the word is error
2006-10-23 05:07:49 · 2 個解答 · 發問者 Joey 1 in 社會與文化 ➔ 語言