Choose the word whose main stress pattern is different from the rest in each of the following questions

1.___________

Sunshine contains three different bans of ultraviolet radiation: UVA, UVB and UVC. Although UVC is the most dangerous, because it is a shorter-wavelength radiation than UVA and UVB, it is screened out by the Earth’s ozone layer. UVA used to be thought less dangerous than UVB, but it is now known that both bands can cause skin cancer. It is UVB which causes sunburn. However, both UVA and UVB can age the skin prematurely.

Some of the lines in the passage are correct, and some have a word that needs correction. If a line is correct, put a tick (P). If a line has a word that needs correction, write the word and its correction. There are two examples at the beginning ( 0 and 00).

This is not the right ___________to ask for my help; I’m far too busy even to listen.

Choose the word whose main stress pattern is different from the rest in each of the following questions