Cần gấp lắm ạ, giúp mình với!

Rewrite these sentences, using the cleft structure (It is/ was ... that) to emphasise the underlined words or phrases.1.Tom’s mum can speak three languages. .......................................................................................................................................................................... 2.I am in charge of organising the storytelling contest. .......................................................................................................................................................................... 3.We need your help, not your sympathy. .......................................................................................................................................................................... 4.Hoa couldn’t understand Phong’s sense of humour. .......................................................................................................................................................................... 5.They have a very good relationship with their neighbours. ..........................................................................................................................................................................

mn giúp e bài này vs ak e đang cần gấp

[(3 căn x+2)/(căn x +1)]-[(2 căn x-3)/(3-căn x)]-[(3 căn x-5)/(x-2 căn x-3)] Rút gọn

Tính pH của dd Na2S 0,005M biết Ka1= $10^{-7}$ ; Ka2= $1,2.10^{-13}$

Vẽ chibi NL: Vài chiếc chuybuy đêm khuya >:33

Làm hộ mk vs ! Tam giác ABC, đường trung tuyến BD,CE cắt nhau tại G. Gọi H,I là trung điểm GB, GC. Chứng minh DE//HI, DE=HI

Gấp ạ 50đ đấy ạ Giúp em em vote cho

Tại sao nói Ấn Độ thời phong kiến là thời kì Ấn Độ bị xâm lược?

1. I’ll make ______________ for the meeting tonight. (arrange) A. arrangements B. arrange C. aranged D.arangetions 2. There was still no ________________on what to do next. (agree A. agreement B. agreed C. agree D.agreetions 3. Ho Chi Minh City is an important _____ _ center. (commerce) A. commercials B. commerced C. commerctions D. commercial 4. Michael Faraday made a lot of ___ __ in the field of electricity. (invent) A. inventions B. inventions C. inventions D.inventions 5. We’re thinking of ______________ to Australia. (emigrate) A. emigrateds B. emigrations C. emigrating D. emigrated 6. There was an ____ ____ of painting at the Art Gallery. (exhibit) A. exhibits B. exhibiting C. exhibited D.exhibition 7. Your order is ready for ____ _______________ (deliver) A. deliver B. deliver C. deliver D. delivery 8. This old man is ___ _______________ in one ear. (deafen) A. deaf_ B. deafentions C. deafened D.deafens help plsssssss 🙏🙏🙏🙏