— Where is Mary? — She’s busy for the exams.
举一反三
- — Where is Mary? — She’s busy for the exams. A: study B: studies C: studying D: to study
- Mary's parents are worried about Mary because no one was aware ______ she had gone. A: of where B: where that C: the place D: where of
- She can’t help __ the house because she’s busy making a cake.
- -____ is Mary?-She is five. A: Who B: What C: Where D: How old
- Mary is ______now. So she is going go buy a larger house. A: shy B: poor C: busy D: rich