she plans to carry out an ...... project (environment) car exhaust emissions are ...... our cities It is necessary that students enhance their ...... of protecting the environment (aware) a lot of undersea ... have died because of water pollution (create) ...... waste can cause soil pollution (chemist) what about giving a .... about light pollution (speak) water .... has become an esential issue (qualify)

Giúp mk vs pls. Ai nhanh nhất tick 5 sao và ctlhn

I. Mark the letter A, B, C or D to indicate the correct option to fill each of the following blanks. 1. Our seats were ____far from the stage that we couldn't see the actors and actresses clearly. A. very B. too C. enough D. so 2. He was _____ he never washed his clothes by himself. A. too lazy B. so lazy that C. very lazy that D. such lazy that 3. They are _____ young _____ drive the car. A. so / that B. too / to C. enough / to D. not only / but also 4. It was _____ a boring speech that I felt asleep. A. such B. so C. very D. too 5. Is there _____ for everyone? A. food and drink enough B. enough food and drink C. enough of food and drink D. enough food and drink enough 6. He was _____ he could not continue to work. A. very tired that B. such tired that C. too tired that D. so tired that 7. John’s eyes were _____ bad that he couldn’t read the number plate of the car in front. A. such B. too C. so D. very 8. - Why don’t we make a fire? - It’s not cold _____ to make a fire. A. too B. enough C. such D. much 9. Most of the pupils are _____ to pass the examination. A. enough good B. good enough C. too good D. very good 10. You can send me a letter if you want to, but your phone call is _____ for me. A. enough good B. good as enough C. good enough D. good than enough 11. Davis has _____ many patients _____ he is always busy. A. too / that B. very / until C. such / that D. so / that 12. It was _____ a difficult question that they couldn't explain. A. so B. such C. very D. too 13. The lesson _____ for me to understand. A. is very difficult B. too difficult C. difficult too D. is too difficult 14. The tent show is _____ for us to see. A. enough interesting B. very interesting C. interesting enough D. interesting 15. They are _____ that they can't buy a bicycle. A. enough poor B. poor enough C. so poor D. too poor

Complete the sentences with given words 1. How much/time/day/you/spend/playing game? 2.Marie/like/window shopping/her close friend/Saturday evenings.

Vẽ con vật : mèo gấu , chó ,........ vẽ 1 thôi nhé !! phải cute ttv cho nhóm :vvvv

Cho tam giác ABC có đường cao AH. Từ 1 điểm M bất kỳ trên cạnh BC, kẻ MD vuông góc AB và ME vuông góc AC. Chứng minh năm điểm A D H M cùng nằm trên 1 đường tròn.

Trục căn thức ở mẫu a, 4/ √7 b, √x ²/5 (x >_ 0) c,3/ √x (x>0) d, √5- √3/ √2 e, 26/5-2 √3 f,9-2 √3/3 √6-2 √2

Cho hai điện tích q1= 4.10^-10 C q2= -4.10^-10C đặt tại A và B trong chân không. Biết AB =2cm. Xác định độ lớn cường độ điện trường tại a, M là trung điểm của AB b, N với NA= 1cm và NB =3cm c, O với OA=OB=2cm d, C với OA=16cm, OB=12cm

giúp mình với: trung quốc thời minh-thanh thế nào?

Nguyên tử X có tổng số hạt là 36. Tổng số hạt mang điện của nguyên tử nhiều hơn số hạt ko mang điện là 12 a. Viết kí hiệu của nguyên tử Y b. Hòa tan hết m gam X trong dung dịch H2SO4 20 phần trăm vừa đủ thu được 4,48 lít khí ( đktc). Tính C phần trăm của dung dịch sau phản ứng.