是at the second year of high school还是in the second year of high sc_英语解答

是at the second year of high school还是in the second year of high school.谢

人气：481 ℃　时间：2020-01-29 22:46:15

解答

in the second year of high school
in 在.期间
at 接小的时间,如钟点.