sách lớp mấy vậy

1➩5 : My

1.runs

2.flies

3.cries

4.fixes

5.does

1.runs

2.flies

3.cries

4.fixes

5.does

6.watches

7.cooks

8.eats

9.writes

10.catches

11.kisses

12.likes

13.plays

14..dances

15.tries

16.studies

17.buys

18.carries

19.swims

20.wears

• bus (N) → buses
• go (V) → goes
• do (V) → does
• watch (V) → watches
• visit (V) → visits
• brush (V) → brushes
• piano (N) → pianos
• video (N) → videos
• tomato (N) → tomatoes
• listen (V) → listens
• octobus (bạn viết nhầm, đúng phải là octopus) → octopuses (hoặc octopi, nhưng thông dụng hơn là octopuses)
• pencil (N) → pencils
• kilo (N) → kilos
• snake (N) → snakes
• play (V) → plays
• wash (V) → washes
• touch (V) → touches
• looks (V) → (từ gốc phải là look) → looks
• box (N) → boxes
• drink (V) → drinks

1.bus -> buses

2.go -> goes

3.do -> does

4.watch -> watches

5.visit -> visits

6.brush -> brushes

7.piano -> pianos

8.video -> videos

9.tomato -> tomatoes

10.listen -> listens

11.octobus -> octopuses

12.pencil -> pencils

13.kilo -> kilos

14.snake -> snakes

15.play -> plays

16.wash -> washes

17.touch -> touches

18.looks -> looks

19.box -> boxes

20.drink -> drinks

bai nay minh chua bao gio gap

\(A=\frac{1}{1^2}+\frac{1}{2^2}+...+\frac{1}{50^2}\)

Có: \(\hept{\begin{cases}\frac{1}{1^2}>\frac{1}{1\times2}\\...\\\frac{1}{50^2}>\frac{1}{50\times51}\end{cases}}\)

\(\Rightarrow A>\frac{1}{1\times2}+\frac{1}{2\times3}+...+\frac{1}{50\times51}\)

\(\Rightarrow A>1-\frac{1}{51}\)

\(\Rightarrow A>\frac{50}{51}\)

1 No, I don't

2 I do crossword

3 It is blue

4 It is playing badminton

1. No,I don't

2. I do word puzzle at break time

3. It's blue

4. I like badmintoning

1) My

2) his

3) This

4) This

5) My

6) I

7) they

8) hẻ/ his, its

9) she/ he/ it

10) you

Hình như sai á bn, mk ko chắc nữa

1.my

2.his

3.she

4.he

5.our

6.I

7.we

8.your

9.it

10.they

1. my name is Nguyen Phuong Chi, you can call me Chi for short

2. it's c-h-i

3. now, i'm 10 old

4. i'm great today :>

l'm Trí

1.He's a little bit                 takative                      .He s to talk a lot.

2.She always has a          friendly                  smile with everyone.

3.Everyone is           kind                      to me.They often help me when I need.

4.It is            boring                     to sit on the plane with nothing to read.

5.She is very            creative                .She writes poetry and paints.

6.It's a really              funny                film;everyone laughs a lot.

7.Children are often            shy             of people they don't know.

8.He is often          hard-working                 at shool and he always gets good marks.

9.The teacher wants the students to feel             confident                  about asking questions when they don't understand.

10.I'm not very             clever                      at Math.I often make mistakes in calculations.

A vet is work in a animal hospital.

nhầm works nha