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Nowadays keeping your teeth health is very 1/healthy
important. Dentists can do a lot to improving your 2/improve
teeth.They can straighten your teeth by put wires on 3/putting
them. This wires push the roots of the teeth the right 4/These
way.The goodest time for doing this is while the 5/best
teeth are grew.A lot of dentists , however , prefer not 6/growing
to star doing this before a child is at less eight.7/least
Somtimes a dentists even used elastic bands to 8/uses
make a tooth straight.Sometimes pulled a tooth out 9/pulling
can prevent the other teeth with growing too close to 10/from
one another
Many people nowadays have to wear false teeth when they was middle-aged.
Since the beginning of this century (1)..tooth. decay has greatly increased. the amount (2).of.. sugar in our food has also increased. Doctors and dentists now know that (3)..sugar. is the chief cause of tooth (4).decay.. Eskimos' teeth, for example, started to (5).decay.. when they began to eat sweet (6).food..
Long ago doctors did not like (7).to.. treat people's teeth. Barbers and blacksmiths (8).looked.. after people's teeth and pulled them (9)... when they decayed. Some people thought (10)..toothache. was a punishment from the gods
read the passage and write one suitable word for each space
Many people nowadays have to wear false teeth when they was middle-aged.
Since the beginning of this century (1).tooth .. decay has greatly increased. the amount (2).of.. sugar in our food has also increased. Doctors and dentists now know that (3)..sugar. is the chief cause of tooth (4).decay.. Eskimos' teeth, for example, started to (5).decay.. when they began to eat sweet (6)..food.
Long ago doctors did not like (7)... treat people's teeth. Barbers and blacksmiths (8)... after people's teeth and pulled them (9)... when they decayed. Some people thought (10)... was a punishment from the gods
Bài 5: Đọc đoạn văn sau và trả lời câu hỏi.
A child gets two sets of teeth. The first set, baby teeth,starts to grow when the child is a baby. The second and last set grows in at school age. They are the permanent teeth. Permanent teeth should last a lifetime. A child grows his first baby tooth at about 7 months of age. It is usually a front one. The remaining baby teeth grow in over the next 24 months. By the time the child is 30 months old, there will be a total of 20 baby teeth in his mouth, 10 on top and 10 on the bottom. When the child is between 6 and 12 years old, the permanent teeth push against the roots of the baby teeth, making the fall out. One tooth at a time becomes loose, falls out. The new tooth may not grow in immediately. Between 16 and 22 years, an adult should have a total of 32 permanent teeth: 16 on top and 16 on the bottom.
1. How many sets of teeth can a child have?
two
2. How long do permanent teeth last?
Permanent teeth should last a lifetime
3. When do the front teeth grow?
7 months of age
4. How many baby teeth can a child has?
20
5. Why do the baby teeth fall out?
When the child is between 6 and 12 years old, the permanent teeth push against the roots of the baby teeth, making the fall out.
Bài 6: Sắp xếp các từ thành câu có nghĩa.
1. you/ Linh/ ,/ what/ with/ matter/ is/ ?/ ,/
What is matter with you, Linh?
2. talking/ felt/ to/ Minh/ less/ Hoa/ after/ scared/
After talking to Minh, Hoa felt scared.
3. Trang/ dentist/ did/ last/ why/ to/ the/ go/ week/ ?/
Why did Trang go to the dentist last week?
4. your/ many/ a/ times/ do/ wash/ you/ week/ clothes/ how/ ?/
How many times a week do you wash your clothes?
5. filled/ tooth/ cavity/ Dr./ my/ the/ Sam/ yesterday/ in/ ,/
Dr. Sam filled in my tooth cavity yesterday
Read the passage and write one suitable word for each apace.
Many people beginning of this century, .tooth.. decay has greatly increased. The amount .of.. sugar in our food has also increased. Doctors and dentists now know that .sugar.. is the chief cause of tooth .decay.. Eskimos' teeth, for example, started to .decay.. when they began to eat sweet .food...
Long ago doctors didn't like .to.. treat people's teeth. Barbers and blacksmiths .looked.. after people' teeth and pulled them .out.. when they decayed. Some people thought .toothache.. was a punishment from the gods.
Many people nowadays have to wear false teeth when they was middle-aged.
Since the beginning of this century,(1)......tooth............decay has greatly increased. The amount(2) ......of............sugar in our food has also increased Doctors and dentists now know that(3)........sugar..................is the chief cause of tooth(4) ...decay............. Eskimos' teeth, for example, started to(5)....decay......when they began to eat sweet(6).......food...........
Long ago doctors did not like(7).to........treat people's teeth. Barbers and blacksmiths(8)..looked..............after people's teeth and pulled them(9).......out... when they decayed. Some people thought(10)............... toothache.....................was a punishment from the gods.
Section II: read the passage and write ONE suitable word for each space.
Many people nowadays have to wear false teeth when they was middle-aged. Since the beginning of this century, (1).......TOOTH. decay has greatly increased. The amount (2)...OF.. sugar in our food has also increased Doctors and dentist now know that(3)...SUGAR.. is the cause of tooth(4)..DECAY... . Eskimos' teeth, for example, started to(5).DECAY.... when they began to eat sweet(6)..FOOD... Long ago doctors did not like (7)....TO.. treat people's teeth. Barbers and blacksmiths(8)...LOOKED.. after people's teeth and pulled them(9)....OUT. when they decayed. Some people thought(10)....TOOTHACHE. was punishment from the gods .
Điền từ phù hợp từ 1 - 10
Many people nowadays have to -wear(1) false teeth when they are ---middle-aged-(2). The reason is that tooth --decay--(3) increases a lot. The amount of --sugar--(4) in our food also increases. Doctors and dentists now know that sugar is the chief -cause---(5) of tooth decay. Eskimos's --teeth--(6), for example, started to decay when they began to --decay--(7) sweeter food.
Long ago dectors did not like to -treat---(8) people's teeth. Barbers and Blacksmiths looked after people's teeth and --pulled--(9) them out when thay decayed. Some people ---thought--(10) toothache was punishment from the gods.
Điền từ phù hợp từ 1 - 10
Many people nowadays have to -WEAR---(1) false teeth when they are ---MIDDLE-AGE-(2). The reason is that tooth --DECAY--(3) increases a lot. The amount of --SUGAR--(4) in our food also increases. Doctors and dentists now know that sugar is the chief --CAUSE--(5) of tooth decay. Eskimos's ---TEETH-(6), for example, started to decay when they began to --EAT--(7) sweeter food.
Long ago dectors did not like to -TREAT---(8) people's teeth. Barbers and Blacksmiths looked after people's teeth and ---PULLED-(9) them out when thay decayed. Some people --THOUGHT---(10) toothache was punishment from the gods.
Many people nowadays have to wear false teeth when they was middle-aged.
Since the beginning of this century,(1).........tooth........decay has greatly increased. The amount(2) .........of.........sugar in our food has also increased Doctors and dentists now know that(3)............sugar.............is the chief cause of tooth(4) ......decay.......... Eskimos' teeth, for example, started to(5)....decay.....when they began to eat sweet(6).......food...........
Long ago doctors did not like(7)...to.....treat people's teeth. Barbers and blacksmiths(8).......look.........after people's teeth and pulled them(9).....out....... when they decayed. Some people thought(10).............toothache.....................was a punishment from the gods
Good luck ^^ !
Điền từ vào đoạn văn :
Many people nowadays have to wear false teeth when they was middle-aged.
Since the beginning of this century,(1)....tooth..............decay has greatly increased. The amount(2) .........of.........sugar in our food has also increased Doctors and dentists now know that(3)........sugar..................is the chief cause of tooth(4) ......decay.......... Eskimos' teeth, for example, started to(5)...decay.......when they began to eat sweet(6)....food..............
Long ago doctors did not like(7)....to.....treat people's teeth. Barbers and blacksmiths(8).......look.........after people's teeth and pulled them(9)...out......... when they decayed. Some people thought(10)........toothache..........................was a punishment from the gods.
Nowadays, keeping your teeth health is very
important. Dentists can do a lot to improving your
teeth. They can straighten your teeth by put wires on
them. This wires push the roots of the teeth the right
way. The goodest time for doing this is while the
teeth are grew. A lot of dentists, however, prefer not
to start doing this before a child is at less eight.
Sometimes a dentist even used elastic bands to
make a tooth straight. Sometimes pulled a tooth out
can prevent the other teeth with growing too close to
one another.
1.healthy
2. improve
3. put
4. These
5. best
6. growing
7.least
8. uses
9. pulling
10. from
Each line in the following passage has one mistake. find the mistake and correct it. There is one example which has been done for you.
Nowadays, keeping your teeth health is very
important. Dentists can do a lot to improving your
teeth. They can straighten your teeth by put wires on
them. This wires push the roots of the teeth the right
way. The goodest time for doing this is while the
teeth are grew. A lot of dentists, however, prefer not
to start doing this before a child is at less eight.
Sometimes a dentist even used elastic bands to
make a tooth straight. Sometimes pulled a tooth out
can prevent the other teeth with growing too close to
one another.
1. _improve________
2. ___putting______
3. ___these______
4. ___best______
5. __growing_______
6. ____isn't_____
7. ___least______
8. ____uses_____
9. ___pulling______
10. ____from_____