Let’s clean the window _____. A.first B. one C. but
听录音,判断所听内容是否符合图意,用或表示。
I'm on the go all day long.I am very tired.
选出所给缩写字母的正确中文意思
看图,完成对话。A: Look at this ______ .B: It's nice, but it's ______ ______ .A: Yes, guess, ______ ______ is this?B: Perhaps ______ your sister's.
看图,完成对话。A: What's the ______ with your dog?B:______ hungry.A:______ worry , here's a______ ______ for it.