Luo Yang devoted all his life _________for China Nation Aviation(中国航天).
A.to work | B.work | C.to working | D.worked |
I was nearly late for work yesterday morning, but I only ________ my class.
A.made | B.made to | C.made it to | D.made it |
I think I have ________ my homework at home.
A.forget | B.left | C.forgotten | D.leave |
_________ September 21, 2011, I arrived at my school at around 7:50 a.m.
A.In | B.On | C.By | D.At |
By the time I got up, my mother _______ .
A.left | B.had left | C.has left | D.is leaving |
Life is full ______ unexpected.
A.with | B.of | C.on | D.about |