Ba bạn Hân,Mai,Nam thường đến thư viện của trường để mượn sách. Ngày đầu tiên 3 bạn đến cùng nhau đến mượn sách. Sau đó bạn Hân cứ 8 ngày đến thư viện, bạn Mai cứ 6 ngày đến thư viện, bạn Nam cứ 9 ngày đến thư viện. Hỏi sau ít nhất bao nhiêu ngày nữa thì 3 bạn lại đến thư viện cùng 1 ngày?

(x-5)(6x + 12)=0

Ai giúp mình với

1. My bother / eats / lunch/ canteen/ school/ the / in/ every / day/./

…………………………………………………………………………………………………

2. The / my / father/ goes/ judo/ club/ every/ Sunday/ to/./

…………………………………………………………………………………………………

3. School/ year/ the/ in/ Viet Nam/ starts/ on / September 5th /./

…………………………………………………………………………………………………

4. How/ are / there/ rooms/ many/ in/ your / house/?/

…………………………………………………………………………………

I.  Complete the second sentences so that it has the same meaning to the first one.

1.   It’s not good to spend a lot of time watching TV.

      You _______________________________________________________________________

2.   Antarctica is colder than Vietnam.

      Vietnam____________________________________________________________________

3.   Shall we go to Times Square to welcome the New Year?

      Why don’t _________________________________________________________________

4.   A bicycle is cheaper than a car in towns.

      A car is ____________________________________________________________________

5. You are not allowed to go to school late.

    You mustn’t__________________________________________________________________

6. How about going hiking this weekend?

    Let’s________________________________________________________________________

    Shall________________________________________________________________________

7. _______________________________________________________________________?

  He is tall and has blonde hair.

8. My house has 4 rooms.

   How many__________________________________________

9.I don’t have any carrots in my fridge.

  There are_____________________________________________

10. There is some oil in her kitchen.

  She has________________________________________________

Giúp mình với ạ, cảm ơn!

III. Choose the correct answer a, b, c, or d.

1.   People often clean and decorate their houses ________ Tet.

      a. during                      b.after                          c.before                       d. on

2.   Turn left at the first traffic lights, and go________________,you’ll see the supermarket straight.

      a. away                        b.straight                     c.aside                         d. again

3.   Mekong River is ________ than Red river.

      a. long                         b.longer                       c.longest                      d. the longest

4.   You ________ speak during the exam - it’s forbidden.

      a. should                      b.shouldn’t                  c.must                          d. mustn’t

5.   Some of her paintings are displayed at the local ________.

      a. art gallery                b.museum                    c.stadium                     d. hospital

6.   The Vietnamese ________ Tet at different times each year.

      a. decorate                   b. watch                      c.celebrate                   d. welcome

7.   ________ we go out for dinner tonight? - Great!

      a. Must                        b.Can                           c.Will                           d. Shall

8.   ________ does Tet last? ~ About 10 days.

      a. When                       b.How long                 c.What time                 d. How often

9.   Life in the countryside is ________. There aren’t many things to do there.

      a. interesting                b.inconvenient             c.boring                       d.noisy

10. ‘Can you tell me the way to Tan Ky House please?’

      ‘________. Go straight, then turn right.’

      a. Certainly                  b.Let’s go                    c.Good idea                d.My pleasure