【正文】
m ________ my homework ( )A. did B. doing C. do【答案】B【解析】【詳解】該句時態(tài)為現(xiàn)在進行時,在英語中,現(xiàn)在進行時由be(am/is/are)+動詞ing形式構(gòu)成,該句主語I,動詞應(yīng)該用am doing,故選B。m ______ the phone ( )A. with B. to C. for D. on【答案】D【解析】【詳解】句意:我在打電話。7. —What is the girl doing? ( )—She ________.A. dancing B. dance C. is dancing【答案】C【解析】【詳解】略8. I didn’t finish my homework. So my mother was ________ with me. ( )A. hungry B. happy C. angry【答案】C【解析】【詳解】略9. — ________ are the ducks doing? ( )— They’re eating our food.A. When B. What C. W