我是一个中国人，可以教学中文，因为我还没有教学过，定价10分钟一美元，将来可能会便宜。 I am a Chinese and can teach Chinese because I haven't taught it yet. The price is one dollar for ten minutes. It may be cheaper in the future.

Lily asks Tom to do the job.(original) From the original , in order to emphasize the Tom(Tom functions as the subject of the original), or when Lily is the agent of the verb "asks" we can say: 1. Tom is asked by Lily to do the job. 2. Tom is asked to do the job by Lily. 3. Tom is asked to do the job. Now, if we want "the job" to function as the subject of the original, what can we rewrite it as? I guess such as: 4. The job is asked to do by Tom by Lily. 5. The job is asked by Lily Tom to do. 6. The job is to be done by Tom whom Lily asks. 7. The job is to be done by Tom whom is asked by Lily to do so. 8. The job is done by Tom who is asked by Lily to do. Question: Which is/are grammatically correct of 1→8?

What does "authorize" in this context? I know "authorize" 's meaning, but these sentences make me a bit confuse. "They authorized a search warrant of his house and officers went to the premises to search it." Thank you

Just celebrated my 30th birthday. I want to know… how is your life in thirties？

Luckily this time, I was paired against Myra, who couldn’t throw a good punch if someone was controlling her arm for her. I got a good hit in during the first two minutes. She fell down and was too dizzy to get back up. I should feel triumphant, but there is no triumph in punching a girl like Myra. What does "in" mean or imply as in "I got a good hit in during the first two minutes"?

Hello, I am from Harbin, China, male. My Mandarin is very standard, and I can chat with you in Chinese for free.

Is it ok to use "was when" in this sentence: A complaint I made that I was satisfied with the results was when I bought a new smartphone online from a well-known brand and it turned out to be defective.

Friends who want to learn Chinese come to me and teach me.

Is it ok to say: "Since I have had a crack at biking, I have lost 10 kg." ?