If you want to ask about the way/method, use the question word 怎么 (zěn me), "how". For example: 他下午怎么去That's Mandarin上汉语课? Tā xià wǔ zěn me qù TM shàng Hàn yǔ kè? How does he go to TM for his Chinese classes in the afternoon? ...
I don’t know if /whether it is an interesting. (2) Does Cathy go to school early? Do you know? Do you know if /whether Cathy goes to school early? 注意:只能用whether而不用if的三种情况如下: ①与or not连用:They asked us whether or not we were coming...
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