は何でしょうか

what is ...?

→ は
phrase Rare #25,350
what is ...? A polite way to ask what something is or which option it is. The は marks the topic, and 何でしょうか means “what is it?” in a polite, tentative question.
JA: この料理の名前は何でしょうか。
EN: What is the name of this dish?

日本語の勉強一番難しいところは何でしょうか

What do you find most difficult about studying Japanese?

政治戦争との関係は何でしょうか

What is the relationship between politics and war?

お名前は何でしょうか

What is your name?

あの高いビルは何でしょうか

What is that tall building?

御用は何でしょうか

How may I help you?

素材は何でしょうか

What material is it made of?

世界で一番長いトンネルは何でしょうか

What is the longest tunnel in the world?

東京駅へ行くのに最も便利な方法は何でしょうか

What is the most convenient way to get to Tokyo Station?