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ai nhanh 5 sao và 1 câu trả lời hay :)))
Mn oi giup em 1 cau nay vs ah de bai la rut gon ah
Exercise 40: Complete the sentences by putting the verbs into the past simple or past progressive 1. The doorbell (ring)_____ while Tom (watch)_____ TV last night. 2. How fast_____ you (drive)_____ when the accident (happen)_____? 3. Anna (make)_____ dinner when Martin (arrive)_____ home last Sunday. 4. The light (go)_____ out while we (have)_____ dinner yesterday, but it (come)_____ on again after ten minutes. 5. What_____ you (do)_____at this time yesterday? - I (work)_____ on the computer. 6. It suddenly (begin)_____ to rain while Laura (sit)_____ in the garden. 7. Sam (take)_____ a photograph of me while I (not look)_____. 8. When I (see)_____ them, they (try)_____ to find a new house near their work. 9. I (walk)_____ along the street when I suddenly (feel)_____ something hit me in the back. I (not know)_____ what it (be)_____. 10. Last night I (drop)_____ a plate when I (do)_____ the washing up. Fortunately it (not break)_____. Exercise 41: Complete the sentences by putting the verbs into the past simple or past progressive. 1. He (break)_____ his arm when he (play)_____ football. 2. Julia (write)_____ her first novel when she (be)_____ 19 years old. 3. I (work)_____ on the computer when the fire (break)_____ out. 4. When it (start)_____ to rain, they (walk)_____ through the forest. 5. He (tell)_____ us about his marriage when we (have)_____ tea. 6. Sorry, I (not listen)_____ to you, I (drink)_____ about something else.
ai nhanh 5 và 1 câu trả lời hay:))
Đề bài nè. Hehe ae moiiiiii
Hỗn hợp X gồm Fe, FeO, Fe2O3 .Hòa tan 6,48 gam hỗn hợp trên bằng dd HCl thóat ra V lít H2 (đktc). Nếu dùng V lít H2 khử hoàn toàn 6,48 gam hỗn hợp X thì thu được 0,234 gam nước và còn dư 1,9488 lít H2 (đktc). Tính số gam mỗi chất trong hỗn hợp.
Giúp mình với 😭😭 1. The film star wore a false beard so that no one would recognize him. → The film star avoided 2.Tim / study really hard / when / was / school 3. The former U.S President Barack Obama/seldom eat Bun Cha/traditional Vietnamese food /he go to Viet Nam
vẽ mầm / chibi / anime NL : trả lời bám đuôi chuyên gia là sao
Giúp Mik với,Làm ơn :(,Mik cần gấp Pls,
Tô giúp em pic này với ạ!Em hông giỏi phối màu
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