もう一杯いかがですか

Would you like another cup?

→ もう
phrase Rare #36,336
Would you like another cup? A polite way to offer someone another serving of a drink. 一杯 means “one cup” or “one glass,” depending on the drink.
JA: お茶をもう一杯いかがですか。
EN: Would you like another cup of tea?

牛乳をもう一杯いかがですか

Would you like another glass of milk?

ワインをもう一杯いかがですか

Would you like another glass of wine?

コーヒーもう一杯いかがですか

Would you like another cup of coffee?

ビールもう一杯いかがですか

Would you like another beer?

お茶をもう一杯いかがですか

Would you like another cup of tea?