I have been studying here for four years, by next summer I ________.
A、shallgraduateD
暂无解析
________ (fail) several times, they need some encouragement.
I found ________ to answer all the questions within the time given.
A beam of light will not bend round corners unless ________ (make) to do so with the help of a reflecting device
Those who’d like to visit the exhibition ________ (sign) your names here.
ComradeLi________beinBeijingbecauseIsawhimintownonlyafewminutesago.
