THỰC HÀNH : em hãy tự thiết kế trang tính với nội dung sau a. Thống kê tình hình nhiễm virus CORANA trên toàn thế giới gồm các nội dung: số thứ tự, tên quốc gia, so người nghi ngờ nhiễm,số người bị nhiễm, số người chữa khỏi, số người chết, b. Dùng các hàm đã học thống kê quốc gia: có người nhiễm nhiều nhất, ít nhất, tử vong nhiều nhất, số người nhiễm bệnh, không nhiễm bệnh, và chết do virus trung bình trên toàn thế giới. c. Lọc các quốc gia có số người nhiễm virus là 13 d. Dùng các thao tác định dang trang tính đã học để trình bày trang tính hấp dẫn hơn GIÚP MÌNH NHA( KO SAO CHÉP NHÁ, AI KHÔNG BIẾT LÀM THÌ ĐỪNG CÓ NHẢY VÀO LÀM BỪA NHA, OK) EM ĐANG CẦN GẤP Ạ! 20 ĐIỂM LUÔN NHA.......... giúp em với ạ!!!!!!!!!!!!

EX1:Choose the best answer: MODAL VERBS: 1. They prayed that their daughter_____ be lucky again. a. may b. will c. could d. might 2. He ___ all that money, so she could save some. a. didn't need to spend b. needn't have spend c. shouldn't spend d. oughtn't to spend 3. He spent all that money last week. He_____ too much. a. didn't need to spend b. shouldn't have spent c. needn't have spent d. didn't have to spend 4. He had to work hard so that he ___ his family. a. may support b. supported c. could support d. might support 5. They have plenty of time, so they need not_____ a. be hurry b. to hurry c. hurry d. to be hurry 6. You're having a sore throat. You'd better_____ to the doctor. a. to go b. went c. go d. going 7. I would rather_____ poor but happy than become rich without happiness. a. being b. be c. to be d. was 8. Sit down please! ___ a cup of tea? a. Do you like b. Do you like to drink c. Would you like d. Will you like 9. - Must you come when your neighbour calls? - No, I_____ a. must not b. mustn't c. don't have to d. must not come 10. May I have 2 tickets, please? => ..........two tickets, please? a. You must given me b. You have got to give me c. Could I have d. You may give me 11. He will have to stay in hospital. That's what he_____ a. has done b. must do c. must be doing d. must have done 12. - Do you have to buy this hat? - No, I ___. It isn't necessary. a. mustn't b. won't c. needn't d. don't had better 13. A man never has too many ties. => He ..... a. don't need b. doesn't need c. ought to not d. can't 14. I.......tell the difference between Indian music and jazz. a. might not b. may not c. mustn't d. cannot 15. This plane could get over the mountain if it rose to 10,000 feet. This means it______ over the mountains. a. would succeed in getting b. got c. was able to get d. had got 16. The plane was then able to rise. This means it______ a. could rise b. might rise c. might succeed in rising d. rose 17. Byrd knew that he would be able to reach the South Pole. It would be______. a. impossible b. necessary c. able d. possible 18. He ought not______ him but she did. a. to tell b. to telling c. tell d. to have told 19. I’d rather you______ that. a. do b. don't do c. won't do d. didn't do 20. ____ run so fast? a. Does he need b. Need he to c. Need he d. Needs he

Cho ΔABC vuông tại A , đường cao AH , gọi M là trung điểm của BH , N là trung điểm của AH . Chứng minh CN ⊥ AM

Tính số đo mỗi góc của ngũ giác điều , lục giác đều , n - giác điều

Em hiểu thế nào về nhan đề Mùa xuân nho nhỏ? Hãy nêu chủ đề của bài thơ?

Mọi người tìm giúp mình câu trần thuật đơn và lượng từ?

Bình đựng gas để đun nấu trong gia đình có chứa 13,05 gam butan ở thể lỏng được nén với áp suất cao . Tính thể tích không khí ( đktc) cần thiết để đốt cháy hết lượng có trong bình . Biết oxi chiếm 1/5 thể tích không khí cho C=12. H=1. O=16

1. ________have you give up smoking? For about two years. 2. _________place is more densely populated – Ha noi or Ho Chi Minh City? 3. _________broken Jane’s favorite vase? Her brother did it. 4. _________ does Mr. Brown do? He’s a reseacher. 5. _________ethnic groups are there in your country? 6. _________ is your grandmother? She’s ninety years old. 7. _________ does your English teacher look like? She’s young and pretty. 8. _________water should we drink every day? 9. _________did you use to go to school? I used to go on foot. 10. _________is it from here to the nearest police station? 11. ________songs is this singer performing? He is performing Trinh Cong Son’s songs. `12. ________ was Ms Ann born? She was born in a small village. 13. ________did you have for breakfast? - Bread and eggs. 14. ________didn’t you invite Jim to the senior prom? 15. ________do they meet each other? - Almost every day.

hãy nói về cái này( thành 1 bài văn)

1)She left her bag at the bus-stop yesterday ->Her bag 2)You should apologise for the misunderstanding to her ->If i were 3)In spite of his disabilities,Nick manages to overcome difficulties and become famous all over the world ->Although 4)''Why do you come back?'' he asked me ->He asked me 5) The man was tired.He couldn't finish his work ( too) -> 6)This book is expensive.It isn't interesting (but) -> 7)Minh is a stamp collector.Nga is a stamp collector too (both) -> 8)It was raining hard.We got to Mary's birthday party in time (although) -> Các bác làm hộ em với ạ