Giải giúp moi Peter gets bad marks because he doesn't prepare his lessons well

English is an ... country A industrialize B industry C industrial D industrialization

There is a large... of animals that live in Nairobi National Park A various B varied C variety D vary

Giup Minh Many laws were passing in nature's defence Gạch chân Many, laws , were passing, defence A laws B were passing c defence d Many

Giúp minh ... do they cut tress for? A what B where c when D why

Giúp mik giải Cho vectơ a và vectơ b có giá trị tuyệt đối vectơ a =3, gái trị tuyệt đối của vectơ b=2 và ( vectơ a, vectơ b)=60°. Khi đoa vectơ a × vectơ b A - căn 3 B căn 3 C 3 D -3

Đáp án mấy v bn

Combine the following sentences using phrases or clauses of purpose 1 She needs a job . She wants to support her old parents( so that) 2 I'll write to you . I want you to know my decision soon(to-V)

Giúp mik Combine the following sentences using phrases or clauses of purpose 1 I wish to have enough money. I want to buy a new house (so that) 2 John gets up early. He doesn't wants to be late for class(so that) 3 we turned out the lights. We didn't want to waste electricity (to-V)

Giúp mình giải nhanh Một bình thủy tinh kín chịu nhiệt chứa k khí ở đk chuẩn nung nóng bình nhiệt độ 273°C thì ấp suất k khí trung binh bao nhiêu A 2 atm B 1 atm C 4 atm D 0.5 atm