【单选题】
2. Everyone of them ____ tired and wanted a good rest.
【单选题】
2. Where’s Lily? We are all here _______ her
【单选题】
2. The notice can be written on any material as long as it’s _______.
【单选题】
2. The cause of ______ disease is the economic and educational backwardness of the country.
【单选题】
2. Whenever I called in on Paul, he _______ on the phone.
【单选题】
2. Listen to the two girls by the window. What language _________?
【单选题】
尺寸标注的基本要求是 、 、 按顺序选择。1.合理 2.正确 3.完整 4.清晰