1 .

be possible, healthy for us, be certain, feel, get them ready

1. Nothing ________. It means everything can happen if you make efforts.
2. We need some kinds of our favourite fruit. Let’s ________.
3. The coming maths exam makes Wu Mei ________ nervous all day, because she’s not good at Maths at all.
4. It is ________ to eat too much meat. We should eat less.
5. Simon ________ that he can repair the bike on his own.