ta mập do tế bào chết đúng hay sai

II. Rewrite the sentences by using Present Perfect or Present Perfect Continuous tenses. 1. We are waiting for the bus. We started waiting for 10 minutes. => We ….. for 10 minutes. 2. I’m learning English. I started classes in October. => I ….. since October. 3. Hai is working in London. He started working there on 20 July. => ……. since 20 July. 4. Our friends always spend their holidays in Italy. => They started going there years ago.……. for years. III. Make a sentence that is suitable to the situation below. 1. You have just arrived to meet a friend who is waiting for you. => (how long/ you/wait) ……….. 2. You meet a friend in the street. His face and hands are dirty. => (what/to/do?) ……….. 3. A friend of yours is now working in a shop. You want to know how long. => (how long/you/work/there?) 4. A friend tells you about his job – he sells computers. You want to know how long => (how long/you/sell/computers?) ………..

Giải giúp.mình vs ạ , mình cần gấp ạ !!!

Mn giúp em với ạ ai xong trước em cho 5 sao

Bài 6 : Cho tam giác ABC nội tiếp đường tròn (O), A’, B’, C’ là trung điểm BC, CA, AB. Chứng minh rằng tâm đường tròn ngoại tiếp các tam giác AOA’, BOB’, COC’ thẳng hàng.

vẽ cấu dạng của C10H18 biết gồm 2 vòng 6 làm nhanh ạ mai nộp rồi

vẽ UCHIHA ITACHI nhé .!!!!!!!!!!!!!!!

Làm giúp em vs e vote 5**** mong admin đừng xoá gấp ạ

1. That boy has a ( girl)______facr 2. The worst part is being ( help )______ to change anything. 3. Helen , where is the vacuum ( clean )________ ?

Giải giúp mình vs ạ , mình cần gấp ạ !!!