it's kind of cold today .what's the temperature?it's zero.A under B on C below D above

it's kind of和it was kind of 有什么不同如it's kind of you to do thisit was kind of you to do this it's very kind of sb to do sth it's very kind of you to help me.翻译 翻译：It's very kind of sb. to do sth. it's kind of sb to do sth it's very kind of you to give me a it's kind of you to say so it's our duty to fight___this kind of terrible disease. It's very kind of you to say so It's very kind of you to meet me.是什么意思 英语!it's kind of you to help me It's kind of you It's very kind of... it's kind of you it's kind of her to help others.改同义句___ is kind to help____ 这里A21：today it's kind of cold=today is kind of cold(译：今天又点儿冷.） 第一句中it's是怎么回事,第二句对吗? today it's kind of cold=today is kind of cold(译：今天又点儿冷.）前面那句是课本上的,it's是怎么回事,第二句对吗? it's kind of cold today .what's the temperature?it's zero.A under B on C below D above