1 Complete the definitions. ► If something is a disaster, it is terrible. 1 If something is bound to happen, it will ____ certainly happen. 2 If something is likely to take place, it will ____ take place. 3 If something might happen, you can also say that it ____ happen. 4 If there’s a chance that something will happen, it means it is ____ that it will happen. 5 If you expect something to happen, it means you ____ it will happen. 6 If you think that something is unlikely, it means it is ____ not going to happen. 7 If you doubt that something will happen, it means you ____ think it is going to happen. 8 If you are pessimistic, you always believe that ____ things will happen.

Incomplete Plosive can only happen between words.

Some changes happen only once in a while, like _________.

When _____ the accident _____? A: A was; happen B: B did; happen C: C is; happen D: D was; happened

In the first paragraph,the word “arise” means “”. A: bring about B: come into being C: occur toD D: cause to happen