Mr.Green has ___one-year-old son,doesn't he?A:a B:an C:a D:an
问题描述:
Mr.Green has ___one-year-old son,doesn't he?A:a B:an C:a D:an
答
a
Mr.Green has ___one-year-old son,doesn't he?A:a B:an C:a D:an
a