1. She didn't ______ (注意到) that she was in trouble. 2. Tom was so ______ (害怕) that he didn't know what to do. 3. Which ______ (方向) is the bus coming? 4. Don't ______ (踩踏) the grass. We should protect it. 5. I bought a new digital ______ (相機(jī)) last year.
1. I ______(忙于做) my homework this time yesterday evening . 2. Final exam is coming. We are______ (做準(zhǔn)備) it. 3. His parents are______ (度假) in Japan now. 4. My uncle will be back from America. I______ (渴望) seeing him at once. 5. It's Sunday tomorrow. How about______. (去野營).
