Give the correct form of the verb in the brackets 1. Look at those black clouds. It (rain) .................................. 2. We (not see)............................................ her since we (be) on holiday in Ha Long Bay 3. Phuong (not finish)......................................... her homework yet. 4. Would you like some coffee? I (just /make) .......................................some. 5. Noone (use)......................................................... this car for several years. 6. Last night ,when we (visit)............................... him, he (do) .............................................. an experiment on the upstairs 7. The phone (ring) ......................................at midnight last night. 8. I (not see) your uncle recently. - No. He (not go) ..............................................out since he(buy)................................... a new color TV. 9. Ba and Phong (know)................................................... each other quite well for years. 10. My uncle (just/open)......................................... a new internet house on Trang Thi street. 11. Her grandfather (die) ...................20 years ago. She (never meet) ...........................him . 12. Linh’s brother (lose) .........................................................his job last month and since then he (be) ................................out of work. 13. +You (see) ..................................................Mrs Chi lately? - Yes. I (see) .......................................her at the school gate three days ago. 14. The Pikes (move) ......................................................to London since 2002 15. As soon as I (have)............................................. enough money, I’ll buy a new car.

Giứp em với ,em cảm ơn ạ,em sẽ vote choo 5sao

Một tấm bìa hình bình hành có cạnh đáy 15dm, chiều cao tương ứng dài bằng 1/5 cạnh đáy . Hỏi diện tích tấm bìa đó rộng bao nhiêu đề-xi-mét vuông

Mn giải hộ mình nhé mình cảm ơn ạ

Hai lớp 4B và 4A tham gia trồng cây được 324 cây lớp 4A trồng nhiều hơn lớp 4B là 24 cây.Tính số cây mỗi lớp Giải giúp em v ạ

II. Complete the sentence with the correct PASSIVE form of the verb below (in Present Simple or Past Simple) 1. Several historical buildings in my countries (demolish)______to build houses and factories many years ago. 2. The One Pillar Pagoda (construct)________ by Emperor Ly Thai Tong in 1049. 3. My house (locate)_____________ in the centre of Ha Noi. 4. National heritages (preserve) ______________ by the government. 5. The Imperial Academy (regard)______________as the first university in Viet Nam. 6. My homework (finish) ____________ two days ago. 7. The tickets (sell) ___________________ at the gate of the cinema. 8. My Khe Beach (visit)_____________ by thousands of visitors every year. 9. Jim (invited)_____________ to his neighbor’s wedding last week. 10. The difficult lessons (explain) _____________ by my teacher yesterday.

Tìm x, y ∈ Z sao cho: $\frac{1}{x}$ - $\frac{1}{y}$ = $\frac{1}{x}$ . $\frac{1}{y}$ (x $\neq$ y $\neq$ 0)

Cần gấp câu 27 ạ giải chi tiết dùm em ạ

giải giúp mik vs đang cần để nộp cho gv

tìm điểm chung của bò đực và bò cái ( bò Lai Sin)