1. It’s a good idea for him _________ (learn) Cantonese. 2. We _________ (suggest) that parents _________ (help) their children to do their homework. 3. I would rather that he _________ (tell) me about his difficulties. 4. It’s about time she _________ (get) a job. 5. It’s important that he _________ (receive) this file before 5 pm. 6. Quan _____ (advise) that we _____ (try) samgyetang when we ______ (come) to Seoul. 7. Son _________ (say) that it’s time _________ (buy) a new washing machine. 8. It’s is _________ (best) that we _________ (have) our foods now. 9. It’s high time you _________ (call) your mother. 10. It's important that she ………...(remember) to take her medicine twice a day. 11. I suggest that Frank …………..(read) the directions carefully before assembling the bicycle. He doesn't want the wheels to fall off while he is riding down a hill 12. Mrs. Finkelstein demanded that the heater …………..(repair) immediately. Her apartment was freezing. 13. It's vital that the United States………….. (focus) on improving its public education system. What we do now will affect our country for generations to come. 14. The monk insisted that the tourists ………..(enter) the temple until they had removed their shoes. 15. I am not going to sit here and let her insult me. I demand that she immediately …………...(apologize) for what she just said. 16. Judy asked that we………….. (attend) her graduation ceremony next week. 17. Was it really necessary that……………. (sit) I there watching you the entire time you were rehearsing for the play? - It was really boring watching you repeat the scenes over and over again. 18. It is important to remember that Janine …………..(think) very differently from you. She may not agree to the changes you have made in the organization of the company. 19. It's a little difficult to find the restaurant. I propose that we all ………...(drive) together so that nobody gets lost along the way. 20. Alice didn't get a good grade. She wishes she (work) ............. harder. LÀM HẾT VÀ ĐÚNG GIÚP MÌNH VỚI Ạ!!!! CẢM ƠN Ạ!!!!

Chứng minh rằng với mọi a ∈ Z, ta có: a, (a-1) (a+2) +12 ko là bội của 9 b, 49 ko phải là ước của (a+2) (a+9) +21

1 người đi chơi trong 3 giờ = xe đạp. Giờ 1 đi 1/3 quãng đường - 2 km. giờ 2 đi 1/2 quãng đường còn lại - 3km. giờ 3 đi 8/9 quãng đường còn lại và 6 km. Hỏi quãng đường dài bn km giải theo cách lớp 6 ko copy

Giúp mình với ạ. HELP ME!!!😭😭😭 MÌNH THANKS TRƯỚC NHÉ♥️♥️♥️

Make question for the following sentences using the word in the bracmets 1, they went to the countryside for their weekend ( where) ->........ 2, they have learnt E for three years (how long) 3,I've bought a new E grammar book( what) 4, yesterday, i went to the cinema with my friends ( who) 5, they are going to leave for Da Lat next week( when) Giúp mình với ạ

Hòa tan hoàn toàn 9,6g hỗn hợp gồm Mg, MgCO 3 cần 100g dd HCl 14,6%. a.Tính thể tích của mỗi khí thu được ở đktc? b.Tính nồng độ phần trăm của dd sau phản ứng. c. Dẫn toàn bộ khí thu được hấp thụ hết vào dd chứa 0,05mol Ca(OH) 2 thu được a gam kết tủa, tính a?

mọi người giúp em bài này với ạ em đang cần gấp ạ em cảm ơn

vẽ cho mk rickystar ik (nót mạng) mong mod ko xóa!!!

Mọi người giúp mình với, mình cảm ơn

x mũ hai cộng y mũ 2 bằng 26 biết xy bằng 5 hỏi x mũ 2 trừ y mũ hai bằng bao nhiêu