Viết đoạn văn song ngữ về " Air pollution "

* The past simple ( thì quá khứ đơn )

I. Tobe : có 2 dạng : was , were

-Cách dùng :

1. Khẳng định :

- S1 ( I, she, he, it, danh từ số ít ) + was + adj + N ( động từ thường )

- S2 ( we, you, they, danh từ số nhiều ) + were + adj + N

2. Phủ định :

- S1 + was not ( wasn't ) + adj + N

- S2 + were not ( weren't ) + adj + N

3. Nghi vấn :

- ( Wh ) + was + S1 + adj + N ?

were + S2 + adj + N ?

II. Động từ thường :

1. Khẳng định :

- S + V ( có quy tắc ) + ed + O

( bất quy tắc ) : cột 2 + O

2. Phủ định :

-S + did not ( didn't ) + V ( động từ thường ) + O

3. Nghi vấn :

- ( Wh ) + did + S ( danh từ ) + V + O ?

Translate into Vietnamese :

- Bài tập này quá khó để cho tôi làm.

The city of New York, offten called New York City or simply New York is the most populous city in United States.New York is a state in the northeastern United States, and in the 27th-most extensive, fourth-most populous, and seven most densely populated U.S.state. Many landmark in New York are well know to both international and domestic visitors with New York State hosting two of the work's ten most-visted tourist : Times Square, Central Park. New York is home to the Statue of Liberty, a symbol of the United States and its ideals of free dome, democracy.