Vẽ 1 cặp chibi nha NL: cho hỏi khi nào có kq đua top vậy mụi ngưì

Ở chuột , lông xám đuôi cong là 2 tính trạng trội so với lông trắng đuôi thẳng . Khi cho giao phối 2 dòng chuột thuần chủng có lông xám đuôi cong và lông trắng đuôi thẳng thu được F1 a) Lập sơ đồ lai của P và F1 b) Cho chuột F1 giao phối với chuột E thu được F2 có tỉ lệ : 90 chuột lông xám đuôi cong , 93 chuột lông xám đuôi thẳng :30 chuột lông trắng đuôi cong , 32 chuột lông thẳng đuôi trắng , Xác định kiểu gen chuột E . Lập sơ đồ lai

Làm giúp mik bài 12 toán 7 tập 1 tr 112 với mn ơi

x/4=y/-7 và x - y = 33 quên cách làm nên lên đây hỏi- khổ:)

Giải thích và chọn đáp án giúp mình vs cần gấp

Such typing mistakes would have been avoided if you________ more careful. * A. had been B. are C. hadn't been D. would be George said to Mary that he ______that film three times. * A. has seen B. had seen C. would have seen D. was going to see English_______all over the world * A. was spoken B. were spoken C. is spoken D. are spoken Martha asked Peter when_______ * A. was he born B. did he born C. he born D. he was born If I______in London now, I could visit British Museum. * A. were B. was C. had been D. am

Vẽ đậu mầm buồn Mong các thành quay về nhóm nhé hôm nay mất điện k quản nhóm trừ mất 15 điểm

III. Write the correct form or tense of the verbs in brackets. 1. At present, the social networks ______________ (become) more popular among young generation. 2. I ______________ (not listen) to their new CD yet. Is it any good? 3. When I was a student, I ______________ (not like) doing homework. 4. Facebook ______________ (found) in 2004 by Mark Zuckerberg and Eduardo Saverin. 5. The American ______________ (spend) 34 hours a week watching television. 6. ______________ (you/ ever/ make) origami cranes? 7. I________________ a new CD of folk songs..(just buy) 8. Do you adore ______________ (lie) in a hot bath? 9. Yesterday, when he(come), I ( eat ) lunch. 10. Many teenagers prefer ______________ (watch) TV to ______________ (read) books. IV Supply the correct form of the words in brackets. 1. The Internet is very ______________, it takes up a lot of our time. (addict) 2. I enjoy ______________ with friends and going out at the weekend. (social) 3. Sitting in front of the computer too long can cause ______________. (obese) 4. Are you ______________ about the new Gears Of War games? (excite) 5. She listens to classical music for ______________. (relax) 6. She was ______________ with her job and decided to look for a new one. (satisfy) 7. Face to face ______________ is better than Skype video calls. (communicate)

Vẽ anime có line, màu,ko app, ko kẻ ngang, ko ô li, ko vi phạm luật, ko chụp = mt P/S: Chôm nick thg em cầm đi chơi :) Ai để đôi vs em hông?

The book_______many years ago. * A. wrote B. is written C. was written D. D. was being written If he_______the truth, the police wouldn'tarrest him. * A. tells B. told C. is going to tell D. had told She asked us what we _______ the following summer. * A. were going to do B. will do C. would be done D. would have done I wish you_______earlier yesterday. * A. leave B. left C. had left D. would leave They drove to Rome September 15th. * A. on B. in C. at D. within If I______him yesterday, I would have to come back tomorrow. * A. didn't meet B. met C. hadn't met D. would met Look! A deer_______by a tiger. * A. catches B. is catching C. is caught D. is being caught I arrived_______the bus stop at 4 o'clock. * A. at B. on C. in D. inside The boy wishes that he________the competition the next day. * A. wins B. will win C. had won D. would win He_______her where she was going. * A. told B. said C. reminded D. asked