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nguyennhatlea4
2 năm trước
viết phương trình đầy đủ và phương trình ion của HNO3 + Ba(HCO3)2 Mod trả lời giúp em vs ạ
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Mng giúp em với ạ, em cảm ơn 1. We walked up the mountain to visit the ............. of a Vietnamese hero . A. river B. mosque C. shrine D. banyan tree 2. The journey to the countryside was very .......................... A. interesting B. interested C. interest D. interested 3. I wish I ......................... tired after a hard -working week. A. am not B. were C. won’t be D. weren’t 4. The students had a picnic .................. Sunday morning. A. in B. for C. on D. of 5. Mai hasn’t been in my house ..................... three months. A. since B. for ​​​​​​​ C. in D. to 6. We wish we................................. English fluently. A. can speak ​​​​​​​ B. will speak C. couldn’t speak D. could speak 7. I started writing blog 2 months ago. A. I haven't written blog for 2 months. B. I have written blog for 2 months. C. I haven’t written blog since 2 months. D. I last wrote blog in 2 months ago . 8. The last time I cooked was last month. A. I have cooked for last month B. I haven’t cooked since last month C. I didn’t cook last month. D. I haven’t cooked for last month 9. He stopped writing to his friend in 2019. A. He hasn't written to his friend since 2019. B. He has written to his friend since 2019. C. He hasn’t written to his friend for 2019. D. He has been writing to his friend since 2019. 10. My sister cleans the house every day. A. The house is cleaning by my sister every day ​​​​​​​. B. The house was cleaned by my sister every day. C. The house is cleaned by my sister every day D. The house be cleaned by my sister every day.

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