单词辨音(共5分,每题0.5分)
I think I have ________ my homework at home.
_________ September 21, 2011, I arrived at my school at around 7:50 a.m.
By the time I got up, my mother _______ .
Life is full ______ unexpected.
选择与画线部分意思相同或相近的单词。 I don’t think you can finish the work by yourself.