問題詳情:
-___ you ___ your breakfast?-Yes, I have.-When ___ you ___ it?-Twenty minutes ago. A. Have; have; have; had B. Did; have; did; have
C. Have; had; do; have D. Have; had; did; have
【回答】
D
知識點:相似 相近詞比較
題型:選擇題