Ex. 3 Fill in the sentences (write down the appropriate letter in the blank space):

1. ___________________________ the problem of radiation’s influence on the human body and environment becomes more and more serious.
2. ____________________ everyone is exposed to low levels of radiation.
3. Radiation ___________________________________ is quite safe.
4. The effect of radiation may show up some years later or even ___________________________________________.
a. during life-time
b. in the next generations
c. in the time of development of nuclear-power engineering
d. while medical examination


Ex. 4 Match the columns to make up word combinations (write down the appropriate letter in the blank space). Make up the sentences with these word combinations.

1.
2. radioactive ____
3. ecological ____
4. fatal ____
5. natural ____
6. medical ____
7. genetic ____







a. changes
b. consequences
c. examination
d. pollution
e. problem
f. radiation

Ответ:

Ex. 3 Fill in the sentences:

1. **C** the problem of radiation’s influence on the human body and environment becomes more and more serious.

2. **A** everyone is exposed to low levels of radiation.

3. Radiation **D** is quite safe.

4. The effect of radiation may show up some years later or even **B** in the next generations.

Ex. 4 Match the columns to make up word combinations:

1. **f. radiation**

2. **d. pollution**

3. **b. consequences**

4. **a. changes**

5. **e. problem**

6. **c. examination**

7. **a. genetic**

Make up the sentences with these word combinations:

1. The **radiation** emitted from the nuclear power plant raised concerns about environmental safety.

2. **Pollution** caused by industrial activities can have severe consequences for ecosystems.

3. The **consequences** of the oil spill were felt for years, affecting marine life and coastal communities.

4. Exposure to high levels of radiation can lead to **changes** in the DNA structure.

5. Addressing environmental issues is a global **problem** that requires collective efforts.

6. Regular **examination** is essential to monitor the health effects of prolonged exposure to harmful substances.

7. **Genetic** mutations caused by radiation can be passed down to future generations.