【正文】
how long _________/___________ 練習(xí) a. 從你家到學(xué)校有多遠(yuǎn)? 步行大約 10千米。 _____ ______ do you ______ ____ ______? ______ ___ ______. c. 你打算在這兒住多久? 半年。t work. 譯: _______________________________________ c. I have too much work to do. 譯: ___________________