高一英语_____a beginner of English, you must be familiar with it

Peolple must be familiar with this product 高一英语must you go out and play with Tom now,dear?it is raining You must always be careful with it . 英语翻译You may not be very familiar with "ecotourism"．It is a n Do you be familiar with him?Are you familiar with him?虽然一般都是 be familiar with be familiar with 英文翻译 You must always be careful with it.怎样用英语解释这个句子? 成都三诊的英语题You must be familiar to the environment you'll ne di it seems that you are familiar with this city 英语单选 You help me with English.It is nice of you.( 将两句合并为一句) —You seem to be familiar with London.