I don't know how can i get there

I don' t know how.........

1 .cho 6.5 g zn vào bình đựng hcl

a. Tính thể tích hidro thu dc ở dctc

B. Sau phản ứng còn dư chất nào ? Khối lượng là bao nhiêu g

2 . người ta điều chế dc 24 g cu bằng cách dùng hidro khử đồng hai oxit

A. tính khối lượng đồng 2 oxit bị khử

B. Tinh thể tich khí hidro ( dctc) cần dùng là bao nhieub

Chia từ trong ngoặc . giải thích

G. Bell ......... Demonstrated in invention at a lot of exibitions ( success)

Viết câu ko đổi nghĩa

How many cars are there in front of your house , mai ? I asked

I asked mai .........

It is no use persuading her to join that ativity

There is no .........( poin in ...)

Hoa found it difficult to translate this poem into french

Hoa had no .......( difficulty in ...)

The dog keeps stealing my stocks

The dog is ....

Collect all my dirty clothes by 8 tomorrow morning

Let all .......

Mary is the most beautiful girl at school

No .....

Viết câu ko đổi nghĩa

It is over two years since they left their homeland

They have not .....

No one introduced me to the newcomers in the festival

I ...

The food was too bad for the children to eat

The food was so .....

I am on the fifth page of the essay . i am typing

So far ......

Viết câu ko đổi nghĩa

1 the last time nga smoked a cigarette was in 2005

Nga hasn't ...............

Nga is stopped by the police because he passes the speed limit

If...........

Nga and na are too young to ride moto

Nga and na are not ......

The flood was so high that they had to live on the roofs

It was such ............

People all over the country have helped the poor people in the flood region

The poor people .........

It is cold in the morning , so the children go to school in heavy clothes

Because of .........

David has read a lot of books , however , he can not find a good solution

Although..........

After his arrival , everything went wrong

No sooner .........

The sea was so rough that the ferry couldn't sail

The rough ...........

She didn't say a word as she left the room

She .....

viet cau khong doi nghia

the college where i study is quite near my apartment

the college .................................................................

yesterday morning my friend arrived before i finished breakfast

yesterday morning i was ............................................................

marco told me not to forget my tennis racket

marco said ".................................................................................

we play tennis every wednesday aftternoon

we play tennis once ........................................

\(^{x^3+1+\left(x^2-x+1\right)=0}\)

de dieu che khi oxi nguoi ta da dung kclo3 nhiet phan

a, viet phuong trinh phan ung tren

b, tinh the tich khi oxi thu duoc ( o dieu kien tieu chuan )khi nhiet phan 73, 5 g kclo3

c tinh khoi luong zno duoc tao thanh khi cho luong khi cho luong khi oxi sinh ra o tren tac dung vs 13 g zn

chuyen cau bi dong sau

then wash the glass with a detergent liquid