1. A number of
Numerous +N.
E.g. A number of people gather in this museum now.
E.g. There are numerous colours in the sky.
2. Outweigh V. 比……重
没有 outweight!
Overweight 超重
3. Chat- chatted -chatted -chatting
4. I have a pen.
I've got an apple.
没有 I have got an apple.!!