Khối lượng chất A trong 0,3 mol A. Biết dA/H2 = 23.

hộ mình đyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy

Giúp em câu này với ạ,em cần gấp Làm câu đồng nghĩa 1.She does her home work in 3 hours It took......... 2.Miss Trang began to speak vietnames when she was one year. Miss Trang has...... 3.I can’t play volleyball because the weather is bad. The weather is..... 4.He is so weak that he can’t goes to HCM city He is such..... 5.My brother is so short that he can’t play volleyball My brother is not. 6.This test is difficult but my frienf do it well My friend do this test well..... 7.My parents loves traveling around in Vietnam My qaents are fond.... 8. I have never eaten this cake before This is ....... 9.How long have they rebuilt this hotel? When ......... 10. Miss Nhung Went to HaNoi last week so that she met her sister. In order to........ Mình cảm ơn

vẽ chibi NL:cho mình xin link phòng chuyền thống ạ

Giúp mình với đang cần gấp Ai làm nhanh nhất cho TLHN

3. “ Why don’t you stay here with us , Nam ?” , said his uncle. -> His uncle asked why Giup tui

Giải hộ mik theo cách 2 với mil cầm gấp

vẽ cho tui anime búi tóc cầm sách vở đi học vs nl:muốn đi học quá

I. Fill in the blank with a/an or the or no article. 7. How do you go to ………………....work? - I always go by ……………..…..bus. 8. She´s very good at playing …………the…………………………….………..piano. 9. My sister usually has …………….….breakfast at ……………….half past eight. 10. How often does he go to London? - He goes to London once ………..……year. 11. How much time do you work ………day? - I work seven hours and………………half every day. 12. …water is essential for people, but …….…..water in this area is polluted, so we have to buy some. 13. …………………………………….…..pubs usually close at midnight. 14. Mary has got ……….…flat on ………..fouth floor and she gets ……..lovely view from there. 15. We like …………….….tea, but we don´t like …………………………..coffee. 16. ………..flowers and trees grow well in …………………wet and sunny climate. 17. My best friend is ……….mechanic, let´s ask him for ………..advice about cars. 18. Yesterday my mother went to ………..school to talk to …………..…..teachers. 19. I don´t know if we can pay by …………………………………......cheque here. 20. A famous proverb says that ………….apple a day keeps …………doctor away. 21. We went to ……..cinema yesterday, but I didn´t really like …….end of …….film. 22. I think she is trvelling tonight. I hope she has ………good time and ………..good weather. 23. ……………………………....most people travel to London by plane. 24. She sometimes goes to ........ supermarket and buys some chocolate, she loves……...chocolate very much. 25. ……friend of mine is expecting …….baby. It´s ………girl she is going to be called Angie. Giúp chau ik mấy bác owo

giúp em với, câu nào lý thuyết khỏi giải thích, còn bài tập thì giải thích chi tiết hộ em