1.Why does Mr . john / about / his son's / worry / study

->Why does Mr . Join worry about his son's study.

2.seat of / in the front / Would you / the taxi ? / mind siting

-> Would you mind sitting in the front seat of the taxi?

3.to / the supermarket. / It's / a short walk / from here

-> It's a short walk from here to the supermarket?

4.nose. / a long face / straight / and a / He has

-> He has a long face and a straight nose.

5.you again / How / I am / glad / to see

->How glad I am to see you again !

Chicken is Lan's favourite food.

Phần tăng thêm là hình chữ nhật có cạnh bằng 5m và cạnh kia bằng chiều dài hình chữ nhật ban đầu.

=> Chiều dài = 160 : 5 = 32 m

Vì chu vi hình chữ nhật ban đầu là 96 m mà chiều dài là 32 => Chiều rộng là:

    96 : 2 - 32 = 16 m

=> Diện tích khu đất hình chữ nhật ban đầu là:

   32 x 16 = .... m²

took of -> took off

cold

a) -a -( b - a - c ) = -a - b + a + c = - b + c

b) - ( a - c ) -( a - b + c ) = -a + c - a + b - c = - 2a + b

c) b - ( b + a - c ) = b - b - a + c = - a + c

d) - ( a - b + c ) - ( a + b+ c)= - a + b - c - a - b - c = - 2a - 2c

e) ( a + b ) - ( a -b ) + ( a -c ) - ( a + c ) = a + b - a + b + a - c -a - c = 2b - 2c

g) ( a + b - c ) + ( a - b + c ) - ( b + c - a ) - ( a - b -c )

= a + b - c + a - b + c - b - c+ a-a + b + c

= 2a

1) A packet of milk is four thousand dong ( gạch chân ở four thousand dong )

-> What much is packet of milk ?

2)I like English the most ( gạch chân ở English)

-> What subject do you like most?

3)Yes,There are many students at DIen Chau town primary school (gạch chân ở Yes)

-> Are there many students at Dien Chau town primary school?

4) My younger sister doesn't want to go to the zoo because she doesn't like tigers (gạch chân ở because she doesn't like tigers)

-> Why doesn't your young sister want to go to the zoo?

1. A. peace B. east C. bean D. pear (ea)

2. A. sure B. sugar C. sing D. mission (s)

3. A. chocolate B. classmate C. lemonade D. participate ( ate )

4. A. parks B. stamps C. cats D. cars ( s )

5. A. bank B. plane C. travel D. math ( a)

ở tiếng anh 123

(+) S + be(was/were) + ...........

hoặc S + V (ed/ bất quy tắc) + .........

(-) S + be not ( wasn't / weren't) +......

hoặc S + didn't +V+.....

(?) (Wh) + be + S + ...?

hoặc (WH) + did + S + V+...?