【正文】
e B. is。 are C. is。 is D. is。 am 5. How do you spell baseball? A. the B. a C. this D. / Ⅱ . 按要求進(jìn)行句式變換 1. Her erasers are in the bag. (改為一般疑問句 ) her erasers in the bag? 2. They’re my sisters. (改為單數(shù)句 ) my . 3. Her pencil box is on the desk. (對畫線部分提問 ) her pencil box? 答案 : 1. Are 2. She is。 sister 3. Where is