Đọc bài thơ "Ông đồ" của Vũ Đình Liên Vũ Quần Phương đã nhận xét:" Văn tả thật ít lời mà cảnh hiện ra như vẽ, không chỉ bóng dáng ông đồ mà cả cái tiêu điều của xã hội qua mắt ông đồ." Phân tích bài thơ Ông Đồ để chứng minh ý kiến trên

I.                  Read the text and answer the following questions:

KEEPING OUR TEETH HEALTHY

It’s very important to have healthy teeth. Good teeth help us chew our food. They also help us look nice. How does a tooth go bad? The decay begins in a little crack in the enamel covering of the tooth. This happens after germs and bit of food have collected there. Then the decay slowly spreads inside to the tooth. Eventually, poison goes into the blood, and we may feel quite ill.

How can we keep our teeth healthy? First, we ought to visit the dentist twice a year instead of only doing so when we feel the pain in our teeth. He can fill the small holes in our teeth before they destroy the teeth. He can examine our teeth to check that they are growing in the right way.

Secondly, we should brush our teeth with a toothbrush and fluoride toothpaste at least twice a day-once after the breakfast and once before we go to bed. We can also use wooden toothpicks to clean between our teeth after a meal.

Thirdly, we should eat food that is good for our teeth and our body: milk, cheese, fish, brown bread, potatoes, red rice, raw vegetables, and fresh fruits. Chocolates, sweets, biscuits and cakes are bad, especially when we eat them between meals. They are harmful because they stick to our teeth and cause decay.

1.      Good teeth help us.............................. our food.

A.    be nice                                                        B. have good eyesight

C. chew                                                           D. be important

2.      When food and germs collect in a small crack, our teeth ………………….

A.    become hard                                               B. send poison into the blood

C. begin to decay                                            D. make us feel quite ill

3.      A lot of people visit the dentist only when ………………….

A.    their teeth grow properly                           B. they have holes in their teeth

C. they have toothache                                   C. they have brushed their teeth

4.      We ought to clean our teeth ………………….

A.    once a day                                          B. at least twice a day 

C. between meals                                          D. before breakfast

5.      We shouldn’t eat a lot of ………………….

A.    red rice                   B. fresh fruit               C. fish                         D. chocolate

I. Read the passage below and decide which option best fits each space 

First of all, you need to eat the right kind of food. Frying food is very unhealthy so try to grill meat. You (1) _______ eat too much fatty food. Things like chips and burgers have a lot of fat. You should also try to (2) _______ more fresh food and vegetables. Secondly, you (3) _______ eat three meals a day so that you don’t get hungry. You definitely (4) _______ miss breakfast. When people don’t eat breakfast, they often eat unhealthy snacks like (5) _______ during the day. Lastly, you don’t need to be good at sports, but you (6) _______ do some exercise. Exercise can be (7) instead of taking the bus or using the stairs instead of the lift. You (8) _______ do exercise every day - twenty minutes, three times a week is fine. 

1. A. don’t have to        B. need to        C. mustn’t            D. can’t

2. A. shouldn’t            B. have to        C. can                D. need to

3. A. don’t need to        B. should        C. mustn’t            D. will

4. A. shouldn’t            B. have to        C. must                D. can

5. A. soup            B. fish            C. juice                D. chips

6. A. mustn’t            B. can’t            C. won’t            D. should

7. A. swimming            B. walking        C. staying            D. skiing

8. A. don’t have to        B. have            C. mustn’t            D. can’t