Industrialization ?

Choose the underlined word or phrase that needs correcting . ( Tìm lỗi sai )

1 . John has broken several glasses since I knew him .

2. He walked to work this morning . His car was serving at the garage.

3.There are some trees at the entrance to the village .

4 . He used to go to bed at midnight .

Supply the corect form ò the words in brackets .

1 . We like the beauty of the city and the friendliness of the people .

2 . The clothes the often wears are very fashionable.

3. He has a fine stamp collection.

4. The company is investing $10 milion to moderniz(s)e its factories.

Rewrite each of the sentences so that the meaning stays the same .

1. " Go to bed and don't get up till you're called."

She asked him to go to bed and not to get up till he was called.

2.He is no longer late for class .

He used to be late for class.

3.They are fitting our new carpet tomorrow.

Our new carpet is being fitted tomorrow.

4. My mother is disappointed that I get up late every morning.

My mother wishes I did not get up late every morning.

Trung hòa 0,89 gam hỗn hợp gồm axit fomic và một axit hữu cơ X cần dùng 15ml dung dịch NaOH 1M. Nếu cho 0,89 gam hỗn hợp trên tác dụng với lượng dư dung dịch AgNO₃ trong NH₃, đun nóng thì thu được 2,16 gam Ag. Tên của X là

A. Axit propionic

B. Axit acrylic

C. Axit metacrylic

D. Axit axetic

Trong các câu sau, em hãy chọn câu đúng: Hai tia Ox và Oy cùng nằm trên một đường thẳng thì đối nhau.

Trong các số sau, số nào chia hết cho 2, số nào chia hết cho 5?

652; 850; 1546; 785; 6321

(2x-1)(2x-5)<0

=>Hoặc 2x-1<0 =>x<1/2

          2x-5>0 => x>5/2(loại)

=>Hoặc 2x-1>0 =>x>1/2

            2x-5<0 =>x<5/2

Vậy 1/2<x<5/2 thì (2x-1)(2x-5)<0

có phải là class of ko?

1 such => so

2 up => on

3 interesting => interested

4 to smoke => smoking

5 Thank => Thanks

Tick nếu đúng!