Some people say that there shouldn't be examinations but i don't agree about this problem. i think, nowadays, students go to school not only study for their selves, they also study for many diffrent things.
Firstly, if there are many examinations from schools, students will have to study hard in order to pass those examinations and affirm their learning so they will try and exert all one's strength
Sencondly, examinations help students recognize of learning by their selves
Thirdly, examinations help student know things they are bad and things they need to try better and continue to study harder .
Therefore, there should be examinations because this is the best way to estimate student's learning and help students study better.

Chào em, em tham khảo nhé!

1. I think you shouldn't behave in such a childish way. (If)

-> If I were you, I wouldn't behave in such a childish way.

2. I'm not you should collect these plastic water bottles for recycling.(If)

-> If I were you, I would collect these plastic water bottles for recycling.

3. All the flights had to be cancelled, as a result of the pilots' sudden strike. (so)

-> The pilots suddenly struck, so all the flights had to be cancelled.

4. Did the storm destroy the whole village? (Was)

-> Was the whole village destroyed by the storm?

5. Because it rained heavily, the roads in the town were flooded (Due to)

-> Due to the heavy rain, the roads in the town were flooded.

6. Noone introduced me to newcomers in the festival.

-> I wasn't introduced to newcomers in the festival.

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If I were you, I wouldn't behave in such a childish way

If I were you, I would collect plactic water bottles for recycling

3 The pilot striked suddenly so all the flight had to be cancelles

Was the whole village destroy by the strom?

Due to the heavy rain, the roods in the town were flooded

I wasn't introduced to newcomers in the festival

1. I think you shouldn't behave in such a childish way. ( If)

->...If I were you, I wouldn't behave in such a childish way...

2. I'm you should collect these plastic water bottles for recycling.(If) (Câu này nếu dịch nghĩa thì không có từ not thì phù hợp hơn chứ nhỉ!?)

->..If I were you, I would collect these plastic water bottles for recycling..

3. All the flights had to be cancelled, as a result of the pilots' sudden strike.(so)

->.A result of the pilots' sudden strike so all the flights had to be cancelled...

4. Did the storm destroy the whole village? (Was)

->...Was the whole village destroyed by the storm?.

5. Because it rained heavily, the roads in the town were flooded (Due to)

->..Due to the heavy rain, the roads in the town were flooded..

6. Noone introduced me to newcomers in the festival.

-> I.........................wasn't introduced to newcomers.................in the festival

1 C

2 D

3 B

Opening statement (against the motion): Good afternoon, ladies and gentlemen. As the representative of the opposition, I stand here to argue that school uniforms should not be mandatory. Instead of helping students, school uniforms can actually create more problems, limit personal expression and affect students’ academic performance. To begin with, school uniforms can be expensive and cause a burden on families. Many schools require parents to purchase uniforms from specific vendors which have higher prices than normal clothing stores. This can create financial hardship and stress on lower-income families. Furthermore, with children growing quickly, their uniforms may need to be replaced frequently, which adds to the burden. Secondly, uniforms limit personal expression and creativity. Students are not able to express their individuality and personality through their clothing which can be an important aspect of their growth and development. It is important for students to feel that they can express themselves through their clothing, hairstyles or accessories as it helps them develop their own identity and self-expression. Additionally, school uniforms do not necessarily enhance academic performance. Academic success largely depends on the effectiveness of the teaching methods, curriculum and teacher-student relationships, not on what students wear to school. Therefore, school uniforms are not a solution to achieving academic success and may even act as a distraction for students and teachers. Finally, school uniforms can actually lead to negative social outcomes, including bullying and increased social class differences. Uniforms can cause lower-income or second-hand uniform-wearing students to be stigmatized by their peers, thus creating unnecessary division. School uniforms can also create an environment where there is a higher focus on superficial appearances rather than academic or personal growth. For these reasons, I urge you to vote against the motion and support a more open and accepting school environment that values and encourages individuality and expression. Thank you.

1) People in the world thrown->throw away a lot of drink cans every year 

2) at our school , the student's grades are being sent->sent to their parents four times a year 

3) you shouldn't be carried->carry large sums of money with you 

4) it's hard for doing in->to do this exercises->this exercise . I don't understand them->it

5) this report must signed->be signed right away because it's very urgent 

6) in industrial->industry , most glass is collected and sent to the factories 

7) billion->billions of cans are thrown away every year all over the world 

8) she was seriously injuring->injured in a road accident 

9) could you help me with the housework ? - No->sorry, i couldn't 

10) our children have learnt English when->since they were at primary school 

shouldn't->should

shouldn't ⇒ should