感叹句：What a great idea!（多好的主意啊！）

How wonderful she is! Use how + adjective (wonderful) + subject (she) + verb (is) + ! when you want to express a strong emotion or feeling, in this case a compliment. Example: how beautiful the sunset is!

Wow! So big! Use so + adjective (big) + ! to express a strong emotion, in this case a feeling of surprise. Example: so cool!

Such a nice dress! To emphasize a feeling or emotion, you can use the structure: such + article (a) + adjective (nice) + noun (dress) + ! Example: such a kind gesture!

What big eyes you have! Here we use the structure what + adjective (big) + noun (eyes) + … ! to emphasize a feeling. Example: what great news to hear!

So lucky! The structure so + adjective (lucky) is used to convey a strong feeling or emotion. Example: so disappointing!

How silly I feel! One of the structures you can use to express strong feelings is how + adjective (silly) + subject (I) + verb (feel) + ! Example: How professional you are! I'm proud of you!

What a hot day! Use what + article (a) + adjective (hot) + noun (day) + ! to emphasize a certain feeling or emotion. Example: what a disappointing reaction!

Oh, such an interesting story! Follow the structure: such + article (an) + adjective (interesting) + noun (story) + ! to express a strong emotion, in this case to say that the story was very interesting. Example: wow, such an inspiring speech!

That boy is incredible! So smart! Use so + adjective (smart) + ! to convey a strong feeling, in this case that you are impressed by the smartness of the boy. Example: this weather is awful. So cold!