问题
选择题
—Who is cooking the meal in the kitchen?
—Mum _____ the meal.[ ]
A. cook
B. is cooking
C. cooked
D. cooks
答案
答案:B
—Who is cooking the meal in the kitchen?
—Mum _____ the meal.[ ]
A. cook
B. is cooking
C. cooked
D. cooks
答案:B