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Most of the word's surface is water . Until recently , a pearl diver could stay underwater for longer than 2 minutes . But now , with special breathing equipment , a diver can stay underwater for a long time . A scuba-diving became a popular sport . Jacques Couteau was from Frace invited a deep-sea diving vessel in the early 1940s . In the vessel , he could explore the oceans of the world . Now we also explore the oceans , using speciak TV cameras . We can learn more about the undersea world .
1. Is surface of the world land ?
No, it isn't.
2. Couls a pearl diver stay for five minutes ?
No, he couldn't.
3. How did Jacques Cousteau explore oceans ?
Jacques Couteau was from Frace invited a deep-sea diving vessel in the early 1940s . In the vessel , he could explore the oceans of the world .
4 . How can we explore the oceans now ?
Now we also explore the oceans , using speciak TV cameras .
5. Was a deep-sea diving vessel invented in 1940s ?
Yes, it was.
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II Chọn từ hay nhóm từ thích hợp nhất để hoàn chỉnh câu
6. He is a ………… speaker. He speaks smoothly
a. fluent b. slow c. fast d. easy
7. Walking is a fun , easy and inexpensive ………….
a. act b. action c. activity d. active
8. People of all ………. And abilities can enjoy it
a. years b. ages c. old d. height
9………… the world’s surface is water
a . most b. most of c. all d. whole
10. We may know the land well , but we know very ……….. about the oceans
a. few b. a few c. a little d. little
11. Until ……….. , man could not stay underwater for long
a. recently b. recent c. late d. lately
12. A pearl diver couldn’t stay underwater for …………. Than two minutes
a. long b. short c. longer d. shorter
13. Now , with special ……… equipment , a diver can stay underwater for a long time
a. breath b. breathing c. breathe d. to breathe
14. After the invention of this equipment , man could swim …… underwater
a. free b. freely c. safe d. quick
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1. Swimming can be fun but accidents can happen
2. Until recently, man could not stay underwater for long
3. Before the invention of special breathing equipment, man couldn't swim freely under water
4. Our parents should give us the opportunity to learn to swim
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IV/ Gap-filling:
Explains – how – brush – surgery – kind – children – looks – scared |
Dr. lai is a dentist. She ……LOOKS……..(1) after people’s teeth. Dr. lai’s …SCARED……………(2) is clean and tidy, and so is her unirform. Most children are …KIND…………(3) when they come to see dr. lai, but she is a …EXPLAINS………..(4) woman. She …NOT……..(5) what will happen so they are not afraid. Dr.lai often gives …CHILDREN………….(6) advice. She tells them HOW………..(7) to look after their teeth. She reminds them to …BRUSH………….(8) their teeth regularly and eat sensibly.
Whatever – nobody – don’t – disappear – coughing – symptoms – with – relieve |
Everybody knows the (1) ........symptoms...............of the common cold: a runny nose, a slight fever, (2) ...... coughing.............and sneezing. It is very unpleasant, but (3) ....NOBODY................ a cure. At the drugstore, there are usually shelves (4) ........with...... cold’cure’. These medicines (5) .......don't...............cure a cold, but they do (6) .........relive............. the sympsoms. (7) ......Whatever............ you do, your cold will last for a few days and then (8) .................disappear ..................
What – stay – variety – must – affects – balanced – moderation – but |
We know the food we eat (1) .....affects............our whole life. So we (2) ......must................remenber to eat sensibly. We should have a (3) ......balanced............... diet. (4) ........what...................does a “balanced diet” mean? It means you eat a (5) .variety................. of foods without eating too much any thing. (6) ..Moderation.....................is very important.Eat the food you enjoy, (7) ...but............... don’t have too much.this will help you (8) ..........stay.............. fit and healthy.
About – recently – freely – invention – became – thanks – surface – breathing |
Most of the world’s (1) .........surface ...........is water.We may know the land very well, but we know very little (2) .....about.........the ocean. Until (3) ...recently................, man could not stay underwater for long. But now, with special (4) .......breathing..........equipment, a diver can stay longer. After the (5) .......invention..............of the equipment, man could swim (6) ....freely..............underwater and scuba-diving (7) .......became............ a popular sports. We can learn more about the undersea world (8) ...thanks......to this invention.
IV/ Gap-filling:
Explains – how – brush – surgery – kind – children – looks – scared |
Dr. lai is a dentist. She ……looks……..(1) after people’s teeth. Dr. lai’s ………surgery………(2) is clean and tidy, and so is her unirform. Most children are ……scared………(3) when they come to see dr. lai, but she is a ……kind……..(4) woman. She ……explains…..(5) what will happen so they are not afraid. Dr.lai often gives ………children…….(6) advice. She tells them ……how…..(7) to look after their teeth. She reminds them to ……brush……….(8) their teeth regularly and eat sensibly.
Whatever – nobody – don’t – disappear – coughing – symptoms – with – relieve |
Everybody knows the (1) ............symptoms...........of the common cold: a runny nose, a slight fever, (2) ..........coughing.........and sneezing. It is very unpleasant, but (3) ..........nobody.......... has a cure. At the drugstore, there are usually shelves (4) .......with....... cold’cure’. These medicines (5) ..........don't............cure a cold, but they do (6) ..........relieve............ the sympsoms. (7) ..........Whatever........ you do, your cold will last for a few days and then (8) ..................disappear.................
What – stay – variety – must – affects – balanced – moderation – but |
We know the food we eat (1) .........affects........our whole life. So we (2) ............must..........remenber to eat sensibly. We should have a (3) ...........balanced.......... diet. (4) ................What...........does a “balanced diet” mean? It means you eat a (5) ..........variety........ of foods without eating too much any thing. (6) ............Moderation...........is very important.Eat the food you enjoy, (7) .........But......... don’t have too much.this will help you (8) ............stay............ fit and healthy.
About – recently – freely – invention – became – thanks – surface – breathing |
Most of the world’s (1) ...........surface.........is water.We may know the land very well, but we know very little (2) .......about.......the ocean. Until (3) ..........recently........., man could not stay underwater for long. But now, with special (4) ........breathing.........equipment, a diver can stay longer. After the (5) ...........invention..........of the equipment, man could swim (6) ..........freely........underwater and scuba-diving (7) ..........became......... a popular sports. We can learn more about the undersea world (8) ....thanks.....to this invention.
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sắp xếp các từ sau thành câu hoàn chỉnh :
1. a / rehearsing / her / is / play / at / group / celebration / for / anniversary / school / the / present .
=> Her group is rehearsing a play for the school anniversary celebration at present.
2. life / we / whole / the / eat / affects / that / out / know / we / food .
=> We know that the food we eat affects our whole life.
3. after/ the / of / the / invention / could / man / underwater / freely / breathing equipment / swim .
=> After the invention of the breathing equipment, man could swim freely underwater.
4. American / think / ones / more / students / do / you / vacations / Vietnamese / year / than / a / have ?
=> Do you think American students have more vacations a year than Vietnamese ones?
5. fit / too / eating / enjoy / much / help / healthy / you / , / but / stay / and / will / not / food / the you .
=> Eating the food you enjoy, but not too much will help you stay fit and healthy.
1. a / rehearsing / her / is / play / at / group / celebration / for / anniversary / school / the / present .
Her group is rehearsing a play at present for the school anniversary celebration.
2. life / we / whole / the / eat / affects / that / out / know / we / food .
We know that the food we eat affects our whole life.
3. after/ the / of / the / invention / could / man / underwater / freely / breathing equipment / swim .
Man could swim underwater freely after the invention of breathing equipmeny.
4. American / think / ones / more / students / do / you / vacations / Vietnamese / year / than / a / have ?
Do you think American students have more vacations than Vietnamese ones?
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III. Write the correct form of the words given in capital letters:
1.One of them is walking for fun. WALK
2. Last year there was a district walking competition. COMPLETE
3. The number of participants increases every week PARTICIPATE
4. Members living Near the school volunteer to take a walk instead of riding a motorbike. LIVE
5.People of all ability can join the walking activity. ABLE
6. We are starting to improve water safety awareness for children
in our school. SAFE
7. With a special breathing equipment, a diver can stay under water
for a long time. BREATH
8. After the invention of the equipment, man could swim
freely underwater. INVENT
9. A Frenchman invented a deep- sea diving vessel in the early 1940s. DIVE
10. Now we can learn more about the world thanks to this invention. THANK
III. Write the correct form of the words given in capital letters:
1.One of them is………walking……. for fun. WALK
2. Last year there was a district walking…completion... COMPLETE
3. The number of…participains…..increases every week PARTICIPATE
4. Members…living…. Near the school volunteer to take a walk instead of riding a motorbike. LIVE
5.People of all……ability… can join the walking activity. ABLE
6. We are starting to improve water…safety… awareness for children
in our school. SAFE
7. With a special…breathing….. equipment, a diver can stay under water
for a long time. BREATH
8. After the ...invention… of the equipment, man could swim
freely underwater. INVENT
9. A Frenchman invented a deep- sea…diving…… vessel in the early 1940s. DIVE
10. Now we can learn more about the world……thanks… to this invention. THANK
Điền từ còn thiếu vào ô trống
Most of the world's surface is water. We may know the......land.......very well, but we know very.........little......about the oceans.
Until recently, man could not stay underwater for long. A pearl diver,........for.........example, could not stay underwater for longer..........than.......two minutes. But now, with speacial.........breathing.........equipment, a diver can stay underwater for a long time. After the invention of this equipment, man could..........swim.......freely underwater and scuba-diving became a popular.........sport..........