Question

From different media,the articles which suggest people to use cellphones 1       (little) are very common. In modern society,radiation is not an unfamiliar word to most people.

Hundreds of experiences have been tested by scientists from home and abroad. 2       they still hardly tell the final effects,they could see the little change. So the common suggestions are using electronic products less. The cellphones are one of the3       ( close) radio control products around us. Everyone uses cellphones to contact,to record files,to get entertainment. The cellphones are more likely to be our best friends who can share our happiness and upset feelings.

4      ,every coin has two sides. As a radio control product,it has radiation which is 5       (like) to damage our health. So many people choose to turn off the cellphones at night. To tell the truth,it does good 6        health and it should 7       (recommend) to follow. But I think that it depends on different persons. For those who have to keep in touch with others,it is quite hard for them to say OK to turn off the cellphones at night. I am one of the people who do not turn off the cellphones. 8       (general) speaking I charge the cellphone all night. I am sure I am not lonely about this.

Although I cannot turn off the cellphone at night,in my mind 9          (turn) off the cellphones at night is very good. So I strongly encourage students,pregnant women,10       (retire) people. . . to turn off the cellphones at night.

1.                  2.                  3.                  4.          5.         

6.                  7.         8.                  9.          10.       

Answer 1

1. less   2. Although   3. closest   4. However   5. likely   6. to   7. be recommended   8. Generally   9. turning   10. retired