Air pollution is one of the most important pollution that humans need to understand and prevent, because it is the cause of global warming. Recently, Hanoi has announced that air pollution is at an alarming level with gray skies, which can directly affect human health. The main reason is due to human activities from means of transport, industrial production and weather factors. Our country is taking measures such as minimizing private vehicles, removing old vehicles, preventing dust at construction sites and not burning products that generate emissions that are toxic to the environment, at the same time planting many trees…. A fresh sky and air is what everyone wants, but to get that, people need to raise their awareness, contribute to protecting the environment and protect us.
1. What is the level of air pollution in Hanoi?
2. What is the main cause of air pollution in Ha noi?
3. What measures is the country taking to combat air pollution?
4. Should we plant more trees? Why
5.What is necessary to achieve clean air and a clear sky?
Hãy chuyển những câu sau sang dạng phủ định và nghi vấn 1/thanh lives in an apartment in the countryside 2/my father has a big breakfast 3/l leave my house at 6.00 o'clock 4/my son usually does morning exercise at 5 am 5/lt is half past eight now
Choose the best answer A, B, C or D to complete the following sentences
1. Is your mother going to work ________ bus today?
A. in B. to C. by D. at
2. There is ________ apple in our living room.
A. an B. a C. two D. three
3. Hello. I ________ your new teacher. My name is Hoa.
A. is B. am C. are D. do
4. We always get up ________ half past seven in the morning.
A. to B. about C. in D. at
5. ________ is my new English teacher. Her name is Sandra.
A. These B. There C. This D. Those
V. Give the correct form of the words given in capitals at the end of each sentence. (10 pts)
1. Ha Long Bay is the most beautiful ...................................... wonder in Viet Nam. (NATURE)
2. Sports and games play an important part in our ...................................... (LIFE)
3. I learnt some ................................................ about Tet from my parents. (BELIEVE)
4. ................................................ people own cars now than ten years ago. (MANY)
5. The people in Hoi An are ................................................ friendly and helpful. (INCREDIBLE)
6. It is ................................................. to live far from the market and the supermarket.
(CONVENIENCE)
7. New year is one of four important .................................... in the United States. (CELEBRATE)
8. The air in the area is .................................... with smoke from factories. (POLLUTE)
9. People in many countries in the world often wear their .............................................. clothes on the
New Year day. (TRADITION)
10. It is .............................................. to sit on the plane with nothing to read. (BORE)
Giúp mình với!!!
Bai 14: What’s the order?
1. My family / by plane. / Ho Chi Minh city / are going to / and I
2. on the stress. / tells us / Our teacher / not to / throw trash
3. D.C. / John / from / comes / Washington
4. is /an / My / new neighbor / honest man.
5. at night. / whatch films / on TV/ sometimes / My parents
6. the table? /American apples / Are there / on / any
7. big. / new school / very / My / is
8. has / great rivers / the Mekong River. / like / My hometown
9. have to / on Monday?/ wear / uniform / Do we
10. lamp. /turn / the Please / on
VI. There is one mistake in each sentence. Underline and correct it.
1. Are there a flower garden behind the house?
2.There is a old temple near our house.
3. She doesn't like living on the countryside.
It is a People do a lot of activity
very dry season. There isn't many rain in the summer. before Tet.
It's not easy find a cheap apartment in Ho Chi Minh city:
1. at this time last year, i ( attend) an English course
2. they ( be) many students at our school
1 . on / my / will / the / future,/ ocean / house /be/ In / the
2.visited / We / our grandparents / in the countryside / last week.
3./ attractive / The red dress / more / is / than / in the shop .
4.Who / shortest / is / the /person / in your family ?
điền từ .....
Every summer, I go to the countryside ... my classmates. The place is not very far... our town. We often come there by like. After we arrivive there, we ... our friend's house first. Our friend is Nam. His parents ... farmers and they live ... a small house. We ... fruit juice and eat some food there. After that we go ... kites on the river bank near Nam's house and then we swim in the river
word form
1. an (orphan) ______ is a home for children whose parents are dead.
2. L.A Hill is a (humor) _____ writer.
3. I love the (peaceful) ______ of summer evenings in the countryside.
4. Brian is very (social) _____ and generous.
5. the N12 hurricane in Central Vietnam caused the (break) _____ of epidemics.
6. many people are made (penny) _____ after the mishap of the typhone.
7. the (chaos) _____ crowds of flood-stricken victims are striving for survival.
8. his bad behaviors are said to be resulted from his childhood's (bring) ____.
P/s: làm và gt hộ e ạ